CN207215919U - Monitoring of equipment device and system - Google Patents
Monitoring of equipment device and system Download PDFInfo
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- CN207215919U CN207215919U CN201721048392.4U CN201721048392U CN207215919U CN 207215919 U CN207215919 U CN 207215919U CN 201721048392 U CN201721048392 U CN 201721048392U CN 207215919 U CN207215919 U CN 207215919U
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- monitoring
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- equipment device
- transport module
- wireless transport
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Abstract
The utility model provides monitoring of equipment device and system, is related to monitoring of equipment technical field, including contact-making switch, current monitoring plate and wireless transport module；Contact-making switch is connected with current monitoring plate, and current monitoring plate is connected with wireless transport module；Current monitoring plate, for monitoring the current information of Devices to test in real time, and current information is sent to wireless transport module；Contact-making switch, in the case of being separated in Devices to test with monitoring of equipment device, the first alarm signal is sent to wireless transport module；Wireless transport module, for the first alarm signal and current information to be sent to server, installation is simple, is not easy to separate with Devices to test, dramatically improves the level of equipment real-time monitoring tubular reason.
Description
Technical field
Monitoring of equipment technical field is the utility model is related to, more particularly, to monitoring of equipment device and system.
Background technology
Counted according to the Department of Science and Technology, Duo Jia colleges and universities of China 3600, Research Center in 2016 in one's power element center enterprise possessed it is big
Type instrument and equipment is more than 6.7 ten thousand, and for total value more than 110,000,000,000 yuan, it is important that instrument ＆ equipment management has become enterprises and institutions
One of work.
Traditional instrument ＆ equipment management mode is more based on manual record, and this mode adds substantial amounts of human cost, people
Work records the accuracy for having had a strong impact on record data, undesirable to the effect of equipment real-time monitoring tubular reason.
Utility model content
In view of this, the purpose of this utility model is to provide monitoring of equipment device and system, and installation is simple, is not easy and treats
Measurement equipment separates, and dramatically improves the level of equipment real-time monitoring tubular reason.
In a first aspect, the utility model embodiment provides monitoring of equipment device, including：Contact-making switch, current monitoring plate
And wireless transport module；
The contact-making switch is connected with current monitoring plate, and the current monitoring plate is connected with the wireless transport module
Connect；
The current monitoring plate, in real time monitor Devices to test current information, and by the current information send to
The wireless transport module；
The contact-making switch, in the case of being separated in the Devices to test with the monitoring of equipment device, send the
One alarm signal is to the wireless transport module；
The wireless transport module, for first alarm signal and the current information to be sent to server.
With reference in a first aspect, the utility model embodiment provides the first possible embodiment of first aspect, its
In, in addition to radio-frequency readers, it is connected with the current monitoring plate, for reading the identity information in IC-card, and to described
Identity information is verified, is verified result, and the result is sent to the wireless transport module.
With reference in a first aspect, the utility model embodiment provides second of possible embodiment of first aspect, its
In, the radio-frequency readers are additionally operable to, in the case where the identity information is by checking, record the ID in the identity information
Number, and the ID number is sent to the wireless transport module, so that the wireless transport module sends the ID number to institute
State server；
Or
It is additionally operable in the case where the identity information is not over checking, sends the second alarm signal to the wireless biography
Defeated module, so that the wireless transport module sends second alarm signal to the server.
With reference in a first aspect, the utility model embodiment provides the third possible embodiment of first aspect, its
In, in addition to attaching plug, it is connected by forceful electric power input with the current monitoring plate, for accessing civil power.
With reference in a first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect, its
In, in addition to the power outlet being connected with the first forceful electric power of current monitoring plate output end, the Devices to test passes through described
Power outlet is connected with the monitoring of equipment device.
With reference in a first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect, its
In, in addition to the rectifier being connected with the second forceful electric power of current monitoring plate output end, for civil power to be converted into direct current,
And provide electric energy for the monitoring of equipment device.
With reference in a first aspect, the utility model embodiment provides the 6th kind of possible embodiment of first aspect, its
In, in addition to lithium battery, it is connected with the current monitoring plate, in the attaching plug and the electrically disconnected situation in the city
Under, provide electric energy for the monitoring of equipment device.
Second aspect, the utility model embodiment also provide equipment monitoring system, including monitoring of equipment as described above dress
Put, in addition to bottom four corners are respectively arranged with the shell of L-shaped groove and upper end corner is respectively arranged with L-shaped heaving floor, it is described
Shell is connected with the bottom plate by the L-shaped groove and with the L-shaped projection that the L-shaped groove matches, wherein, it is described to set
Standby monitoring device is arranged on the enclosure.
With reference to second aspect, the utility model embodiment provides the first possible embodiment of second aspect, its
In, the contact-making switch of the monitoring of equipment device is arranged at the center of the shell inside bottom, the contact-making switch bag
Triggering spring leaf is included, the triggering spring leaf passes through the centrally disposed square hole of the outer casing bottom；
The contact-making switch is additionally operable to, in the case where the triggering spring leaf separates with the bottom plate, send the first alarm
Signal is to server.
With reference to second aspect, the utility model embodiment provides the first possible embodiment of second aspect, its
In, the bottom plate lower end is provided with solid-state glue, and the bottom plate is sticked in into Devices to test surface by the solid-state glue.
The utility model embodiment provides monitoring of equipment device and system, including contact-making switch, current monitoring plate and nothing
Line transport module；Contact-making switch is connected with current monitoring plate, and current monitoring plate is connected with wireless transport module；Current monitoring
Plate, for monitoring the current information of Devices to test in real time, and current information is sent to wireless transport module；Contact-making switch, use
In the case of being separated in Devices to test with monitoring of equipment device, the first alarm signal is sent to wireless transport module；It is wireless to pass
Defeated module, for the first alarm signal and current information to be sent to server, installation is simple, is not easy to separate with Devices to test,
Dramatically improve the level of equipment real-time monitoring tubular reason.
Other feature and advantage of the present utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is realized and obtained in book, claims and accompanying drawing.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Accompanying drawing appended by cooperation, is described in detail below.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the monitoring of equipment apparatus structure schematic diagram that the utility model embodiment provides；
Fig. 2 is the equipment monitoring system structural representation that the utility model embodiment provides；
Fig. 3 is one of equipment monitoring system application scenarios schematic diagram that the utility model embodiment provides；
Fig. 4 is the two of the equipment monitoring system application scenarios schematic diagram that the utility model embodiment provides.
Icon：1- shells；2- attaching plugs；3- power outlets；4- current monitoring plates；5- radio-frequency readers；6- rectifiers；
7- lithium batteries；8- wireless transport modules；9- contact-making switches；10- bottom plates；11- solid-state glue；100- equipment monitoring systems；200- takes
Business device；300- civil powers；400- Devices to tests.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with accompanying drawing to this
The technical scheme of utility model is clearly and completely described, it is clear that described embodiment is that the utility model part is real
Apply example, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making
The every other embodiment obtained under the premise of creative work, belong to the scope of the utility model protection.
Traditional instrument ＆ equipment management mode is more based on manual record, and this mode adds substantial amounts of human cost, people
Work records the accuracy for having had a strong impact on record data, undesirable to the effect of equipment real-time monitoring tubular reason.
Based on this, the monitoring of equipment device and system that the utility model embodiment provides, installation is simple, is not easy to set with to be measured
Back-up is from the level that dramatically raising equipment real-time monitoring tubular is managed.
It is described in detail below by embodiment.
Fig. 1 is the monitoring of equipment apparatus structure schematic diagram that the utility model embodiment provides.
Reference picture 1, monitoring of equipment device include contact-making switch 9, current monitoring plate 4 and wireless transport module 8；
Contact-making switch 9 is connected with current monitoring plate 4, and current monitoring plate 4 is connected with wireless transport module 8；
Current monitoring plate 4, sent for monitoring the current information of Devices to test in real time, and by current information to being wirelessly transferred
Module 8；
Contact-making switch 9, in the case of being separated in Devices to test with monitoring of equipment device, send the first alarm signal extremely
Wireless transport module 8；
Wireless transport module 8, for the first alarm signal and current information to be sent to server.
Specifically, the current information of Devices to test is monitored by current monitoring plate 4 and contact-making switch 9, then by wirelessly passing
Defeated module 8 is sent to server in real time, and monitors the released state of Devices to test and monitoring of equipment device in real time, and in separation
In the case of, the first alarm signal is sent to server, so that work shape is run in backstage to monitoring of equipment device and Devices to test
State is monitored and managed, and administrative staff safeguard to said apparatus and equipment in time；
Here, the monitoring of equipment device installation that the utility model embodiment provides is simple, without device under test in itself
In the case of being transformed, the released state of monitoring Devices to test and monitoring of equipment device, effectively prevent from separating with Devices to test
Lose, cost is relatively low, improves the level of device under test real-time monitoring tubular reason；
Wherein, wireless transport module 8 is connected by signal output part with current monitoring plate 4；
Further, in addition to radio-frequency readers 5, it is connected with current monitoring plate 4, for reading the letter of the identity in IC-card
Breath, and identity information is verified, result is verified, the result is sent to wireless transport module 8.
Further, radio-frequency readers 5 are additionally operable in the case where identity information is by checking, are recorded in identity information
ID number, and ID number is sent to wireless transport module 8, so that wireless transport module 8 sends ID number to server；
Or
It is additionally operable in the case where identity information is not over checking, the second alarm signal of transmission to wireless transport module 8,
So that wireless transport module 8 sends the second alarm signal to server.
Further, in addition to attaching plug 2, it is connected by forceful electric power input with current monitoring plate 4, for accessing city
Electricity.
Further, in addition to the forceful electric power output end of current monitoring plate 4 first power outlet 3 being connected, Devices to test
It is connected by power outlet 3 with monitoring of equipment device.
Further, in addition to the forceful electric power output end of current monitoring plate 4 second rectifier 6 being connected, for by civil power
Direct current is converted to, and electric energy is provided for monitoring of equipment device.
Further, in addition to lithium battery 7, it is connected with current monitoring plate 4, for electrically disconnected in attaching plug 2 and city
In the case of, provide electric energy for monitoring of equipment device.
Here, the operating voltage of lithium battery 7 is 5V；
Specifically, the one end of attaching plug 2 electrically connects with city, and the 220V forceful electric power input of the other end and current monitoring plate 4 connects
Connect.The forceful electric power output end of current monitoring plate 4 is divided into two-way, and the first forceful electric power output end is connected with one end of power outlet 3 all the way, electricity
The other end of supply socket 3 and Devices to test phase downlink connection；Another way the second forceful electric power output end is connected with the input of rectifier 6, rectification
The output end of device 6 is connected by the light current input of current monitoring plate 4, meanwhile, lithium battery 7 accesses also by light current input
Current monitoring plate 4；
Here, radio-frequency readers 5 and contact-making switch 9 are arranged on current monitoring plate 4.
The utility model embodiment provides monitoring of equipment device, including contact-making switch, current monitoring plate and is wirelessly transferred
Module；Contact-making switch is connected with current monitoring plate, and current monitoring plate is connected with wireless transport module；Current monitoring plate, use
In the current information of monitoring Devices to test in real time, and current information is sent to wireless transport module；Contact-making switch, for treating
In the case that measurement equipment separates with monitoring of equipment device, the first alarm signal is sent to wireless transport module；Wireless transport module,
For the first alarm signal and current information to be sent to server, installation is simple, is not easy to separate with Devices to test, high degree
Improve the level of equipment real-time monitoring tubular reason in ground.
The utility model embodiment additionally provides equipment monitoring system, as shown in Fig. 2 including monitoring of equipment as described above
Device, in addition to bottom four corners are respectively arranged with the shell 1 of L-shaped groove and upper end corner is respectively arranged with L-shaped heaving floor 10,
Shell 1 is connected with bottom plate 10 by L-shaped groove and with the L-shaped projection that L-shaped groove matches, wherein, monitoring of equipment device is arranged on
Inside shell 1.
Further, the contact-making switch 9 of monitoring of equipment device is arranged at the center of the inside bottom of shell 1, and contact is opened
Closing 9 includes triggering spring leaf, and triggering spring leaf passes through the square hole that the bottom centre of shell 1 is set；
Contact-making switch 9 is additionally operable to, in the case where triggering spring leaf separates with bottom plate 10, send the first alarm signal to clothes
Business device.
Here, radio-frequency readers 5 and contact-making switch 9 are arranged on current monitoring plate 4.Current monitoring plate 4, radio-frequency readers
5th, rectifier, lithium battery 7, wireless transport module 8, contact-making switch 9 are fixedly arranged in shell 1.
Further, the lower end of bottom plate 10 is provided with solid-state glue 11, and bottom plate 10 is sticked in into Devices to test table by solid-state glue 11
Face.
Fig. 3 is one of equipment monitoring system application scenarios schematic diagram that the utility model embodiment provides.
As shown in figure 3, in use, equipment monitoring system 100 attaching plug connection civil power 300, obtain 220V alternating currents,
By 220V AC conversions it is 5V direct currents by rectifier, for current monitoring plate 4, radio-frequency readers, wireless transport module, connects
Touch switch power supply.Employee's card IC-card is placed on shell by user of service, is read by the radio frequency recognition function of radio-frequency readers
The identity information of user of service on IC-card, and in authentication by rear, records the ID number of user of service, and by ID number send to
Server 200.Monitoring of equipment crust of the device L-type sulculus and bottom plate L-type protrusions match, make outer casing bottom be bonded with bottom plate, bottom plate
Contact-making switch triggering spring leaf is jacked up, it was demonstrated that monitoring device is fixed together with equipment, is verified.Then monitoring of equipment fills
The power outlet put starts to provide 220V alternating currents for Devices to test 400.When Devices to test 400 works, the monitoring of current monitoring plate
To the current information by Devices to test 400, recorded.Clock is carried on current monitoring plate, records current time.User
Member's ID number, current information, current time are sent to server 200 by wireless transport module, and server 200 monitors to be measured in real time
The working condition of equipment 400.If one of user of service's authentication or contact-making switch certification fail by wireless to pass
Defeated module then can send alarm signal to background server 200, i.e., send the first alarm signal or the second report according to corresponding situation
Alert signal, so that equipment management personnel can be checked at the scene of device under test 400 in time.
In addition, when Devices to test 400 is shut down, the attaching plug of equipment monitoring system 100 and civil power 300 are disconnected, had
Body is as shown in Figure 4；
Now, it is that current monitoring plate, radio-frequency readers, wireless transport module and contact-making switch are supplied by lithium battery
Electricity.
To sum up, the equipment monitoring system 100 provided by the utility model embodiment, can be to equipment user of service, work
Make electric current, the working time is monitored in real time.When equipment monitoring system 100 is separated with Devices to test 400 and (come off accidentally), connect
Tactile switch sends certification not by signal (the first alarm signal), is uploaded onto the server and 200 is alarmed by wireless transport module.
When user of service's identity is incorrect, radio-frequency readers send user of service's authentication not by signal (the second alarm signal
Number), uploaded onto the server and 200 alarmed by wireless transport module.
The equipment monitoring system that the utility model embodiment provides, the monitoring of equipment device provided with above-described embodiment have
Identical technical characteristic, so can also solve identical technical problem, reach identical technique effect.
In the description of the utility model embodiment, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in utility model.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, can be with
Realize by another way.Device embodiment described above is only schematical, for example, the division of the unit,
Only a kind of division of logic function, can there is other dividing mode when actually realizing, in another example, multiple units or component can
To combine or be desirably integrated into another system, or some features can be ignored, or not perform.It is another, it is shown or beg for
The mutual coupling of opinion or direct-coupling or communication connection can be by some communication interfaces, device or unit it is indirect
Coupling or communication connection, can be electrical, mechanical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the utility model can be integrated in a processing unit,
Can be that unit is individually physically present, can also two or more units it is integrated in a unit.
Finally it should be noted that：Embodiment described above, only specific embodiment of the present utility model, to illustrate this
The technical scheme of utility model, rather than its limitations, the scope of protection of the utility model is not limited thereto, although with reference to foregoing
The utility model is described in detail embodiment, it will be understood by those within the art that：It is any to be familiar with this skill
For the technical staff in art field in the technical scope that the utility model discloses, it still can be to the skill described in previous embodiment
Art scheme is modified or can readily occurred in change, or carries out equivalent substitution to which part technical characteristic；And these modifications,
Change is replaced, and the essence of appropriate technical solution is departed from the spirit and model of the utility model embodiment technical scheme
Enclose, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model described should be wanted with right
The protection domain asked is defined.
Claims (10)
- A kind of 1. monitoring of equipment device, it is characterised in that including：Contact-making switch, current monitoring plate and wireless transport module；The contact-making switch is connected with current monitoring plate, and the current monitoring plate is connected with the wireless transport module；The current monitoring plate, for monitoring the current information of Devices to test in real time, and the current information is sent to described Wireless transport module；The contact-making switch, in the case of being separated in the Devices to test with the monitoring of equipment device, send the first report Signal is warned to the wireless transport module；The wireless transport module, for first alarm signal and the current information to be sent to server.
- 2. monitoring of equipment device according to claim 1, it is characterised in that also including radio-frequency readers, with the electric current Monitoring board is connected, and is verified for reading the identity information in IC-card, and to the identity information, is verified result, The result is sent to the wireless transport module.
- 3. monitoring of equipment device according to claim 2, it is characterised in that the radio-frequency readers are additionally operable in the body In the case that part information is by checking, the ID number in the identity information is recorded, and the ID number is sent to the wireless biography Defeated module, so that the wireless transport module sends the ID number to the server；OrIt is additionally operable in the case where the identity information is not over checking, sends the second alarm signal and be wirelessly transferred mould to described Block, so that the wireless transport module sends second alarm signal to the server.
- 4. monitoring of equipment device according to claim 1, it is characterised in that also including attaching plug, inputted by forceful electric power End is connected with the current monitoring plate, for accessing civil power.
- 5. monitoring of equipment device according to claim 4, it is characterised in that also include and current monitoring plate the last the first The power outlet that electricity output end is connected, the Devices to test are connected by the power outlet with the monitoring of equipment device Connect.
- 6. monitoring of equipment device according to claim 5, it is characterised in that also include and current monitoring plate the last the second The rectifier that electricity output end is connected, for civil power to be converted into direct current, and electric energy is provided for the monitoring of equipment device.
- 7. monitoring of equipment device according to claim 4, it is characterised in that also including lithium battery, with the current monitoring Plate is connected, in the case where the attaching plug and the city are electrically disconnected, electric energy to be provided for the monitoring of equipment device.
- A kind of 8. equipment monitoring system, it is characterised in that including the monitoring of equipment device any one of claim 1-7, Also the shell of L-shaped groove is respectively arranged with including bottom four corners and upper end corner is respectively arranged with L-shaped heaving floor, the shell It is connected with the bottom plate by the L-shaped groove and with the L-shaped projection that the L-shaped groove matches, wherein, the Supervision Survey device and be arranged on the enclosure.
- 9. equipment monitoring system according to claim 8, it is characterised in that the contact-making switch of the monitoring of equipment device is set The center of the shell inside bottom is placed in, the contact-making switch includes triggering spring leaf, and the triggering spring leaf passes through The centrally disposed square hole of the outer casing bottom；The contact-making switch is additionally operable to, in the case where the triggering spring leaf separates with the bottom plate, send the first alarm signal To server.
- 10. equipment monitoring system according to claim 8, it is characterised in that the bottom plate lower end is provided with solid-state glue, passes through The bottom plate is sticked in Devices to test surface by the solid-state glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721048392.4U CN207215919U (en) | 2017-08-21 | 2017-08-21 | Monitoring of equipment device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721048392.4U CN207215919U (en) | 2017-08-21 | 2017-08-21 | Monitoring of equipment device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207215919U true CN207215919U (en) | 2018-04-10 |
Family
ID=61815906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721048392.4U Active CN207215919U (en) | 2017-08-21 | 2017-08-21 | Monitoring of equipment device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207215919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109581948A (en) * | 2018-11-20 | 2019-04-05 | 珠海城市职业技术学院 | Environmental protection equipment monitoring device and environmental protection equipment monitoring method |
-
2017
- 2017-08-21 CN CN201721048392.4U patent/CN207215919U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109581948A (en) * | 2018-11-20 | 2019-04-05 | 珠海城市职业技术学院 | Environmental protection equipment monitoring device and environmental protection equipment monitoring method |
| CN109581948B (en) * | 2018-11-20 | 2023-12-29 | 珠海城市职业技术学院 | Environment-friendly equipment monitoring device and environment-friendly equipment monitoring method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Gao Baolong Assignor: Beijing Mechanical Equipment Research Institute Contract record no.: 2018990000148 Denomination of utility model: Monitoring of equipment device and system Granted publication date: 20180410 License type: Exclusive License Record date: 20180605 |
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| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Gao Baolong Assignor: Beijing Mechanical Equipment Research Institute Contract record no.: 2018990000148 Date of cancellation: 20190709 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Gao Baolong Assignor: Beijing Mechanical Equipment Research Institute Contract record no.: 2019990000253 Denomination of utility model: Equipment monitoring device and system Granted publication date: 20180410 License type: Common License Record date: 20190723 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Aerospace Jichuang Internet of Things Research Institute (Nanjing) Co., Ltd. Assignor: Gao Baolong Contract record no.: X2019990000032 Denomination of utility model: Equipment monitoring device and system Granted publication date: 20180410 License type: Common License Record date: 20190827 |