CN207589404U - A kind of electronic equipment liquid cold cabinet - Google Patents
A kind of electronic equipment liquid cold cabinet Download PDFInfo
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- CN207589404U CN207589404U CN201721760914.3U CN201721760914U CN207589404U CN 207589404 U CN207589404 U CN 207589404U CN 201721760914 U CN201721760914 U CN 201721760914U CN 207589404 U CN207589404 U CN 207589404U
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Abstract
A kind of electronic equipment liquid cold cabinet, including cabinet, electronic equipment, deflector and partition board；The cabinet includes a bottom plate, two side plates, a front panel and a rear panel；Cabinet is divided into two spaces by the partition board, is the first space and second space respectively；The sealed opening cavity being made of a bottom plate, two side plates, a front panel and a rear panel in first space is set, the first liquid is contained in the cavity in the first space；The deflector is located at the inside cavity in the first space, and the cavity partition in the first space into liquid collecting cavity and electronic equipment placed cavity, multiple deflector holes is provided on deflector by deflector；The inlet of the first liquid held in the cavity in first space is communicated in liquid collecting cavity, and the liquid outlet of the first liquid held in the cavity in the first space is communicated in the top of electronic equipment placed cavity；The electronic equipment is placed on electronic equipment placed cavity, and is immersed in the first liquid；Present application addresses the technical issues of data center's radiating efficiency is low, energy consumption is big.
Description
Technical field
This application involves data service field, in particular to a kind of electronic equipment liquid cold cabinet.
Background technology
As society and economic rapid development, computer application field are more and more extensive.Compared to traditional calculating
Machine, server have more excellent stability, autgmentability and performance.With the further development of social economy, each large-scale enterprise
Industry further improves the performance requirement of server, and the raising of server performance leads to the heat that server generates in the process of running
Amount increases, and in order to ensure that server is normally run, needs more efficient radiating mode.
Current server cabinet is radiated using single cool wind mode, in server system back side fan group into fan wall
There is provided the system distinguished and admirable power, working media uses acquired air.With the continuous renewal of CPU platforms, mainboard cabling
It is more and more intensive, CPU power consumption is higher and higher, and heat density is caused constantly to increase, traditional cool wind mode cannot meet high fever
The heat sinking function of density.In addition, computer room is mostly Air Conditioning Facilities at present, cabinet demand air quantity is big, and the air-supply of computer room generally existing is insufficient
The problem of, to the cabinet of high power consumption, the rotating speed for needing fan wall very high, the thing followed is the exceeded of noise, and system
Fan and air conditioner in machine room load are high, and consumption energy is excessive, PUE（Power Usage Effectiveness）It can only accomplish 1.3-
1.5, it is further improved.
For the problem of above-mentioned data center's radiating efficiency is low, energy consumption is big, currently no effective solution has been proposed.
Invention content
The utility model embodiment provides a kind of electronic equipment liquid cold cabinet, at least to solve data center's radiating efficiency
Low, the technical issues of energy consumption is big.
In order to achieve the above object, the technical solution of the utility model is：A kind of electronic equipment liquid cold cabinet, including machine
Cabinet, electronic equipment, deflector and partition board；The cabinet includes a bottom plate, two side plates, behind a front panel and one
Plate；Cabinet is divided into two spaces by the partition board, is the first space and second space respectively；In first space setting by
The sealed opening cavity that one bottom plate, two side plates, a front panel and a rear panel form, the cavity in the first space is interior to be contained
It is placed with the first liquid；The deflector is located at the inside cavity in the first space, and deflector separates the cavity in the first space into collection
Sap cavity and electronic equipment placed cavity are provided with multiple deflector holes on deflector；First held in the cavity in first space
The inlet of liquid is communicated in liquid collecting cavity, and the liquid outlet of the first liquid held in the cavity in the first space is communicated in electronic equipment
The top of placed cavity；The electronic equipment is placed on electronic equipment placed cavity, and is immersed in the first liquid.
Further, control system, first circulation pump, heat exchanger and connecting pipe are placed in the second space；
The liquid feeding end of first circulation pump is connected to the liquid outlet of first liquid in the first space, and the outlet end of first circulation pump, which is connected to, to be changed
First liquid-inlet of hot device, the first liquid outlet of heat exchanger are communicated in the inlet of first liquid in the first space.
Further, the heat exchanger be plate heat exchanger, double-tube heat exchanger, case tube heat exchanger, high-efficiency tank or other
Double media heat exchangers.
Further, evaporative condenser, second circulation pump and second liquid are further included；The second liquid of the heat exchanger
Outlet is connected to the import of evaporative condenser, and the outlet of evaporative condenser is connected to the import of second circulation pump, and second follows
The second liquid import of the outlet connection heat exchanger of ring pump.
Further, the top in the electronic equipment placed cavity of first space cavity is provided with a pair of parallel and side by side
Electronic equipment supporting beam；Two electronic equipment supporting beams are separately mounted to front panel and rear panel in the cavity in the first space
Between, one of electronic equipment supporting beam is close to the front panel of the cavity in the first space, another electronics parallel with it
There are wire channels between the rear panel of the cavity in equipment supporting beam and the first space；Both ends suspension at the top of the electronic equipment
In electronic equipment supporting beam, and electronic equipment is completely submerged in the first liquid；The cable plugged, electricity are needed on electronic equipment
The conducting wires such as source line are uniformly routed in wire channel.
Further, cover board is further included；Two side plates, a support plate and two supporting rods；Two side plates are installed respectively
In the elongated surfaces of the two side of cabinet, support plate is mounted in the elongated surfaces of the rear panel of cabinet, and is connect with side guard plate；Lid
One end of plate is rotatably installed in the top of support plate, cover board by rotating on the supporting plate, the other end can with before cabinet
Plate contact；Two supporting rods are pneumatic spring supporting rods, and pneumatic spring supporting rod includes cylinder body and piston rod, and two pneumatic
Two piston rods of spring supporting bar are connect with cover board, and two cylinder bodies and two side plates of two pneumatic spring supporting rods are one by one
It is correspondingly connected with.
Further, electronic equipment is further fixed in the support plate and unifies power supply distribution socket.
Further, control display is further included；Control display is electrically connected with control system, and controller display is placed
At the top of the second space of cabinet.
Further, first liquid is non-conductive coolant.
Further, the second liquid is cooling water, freon or other coolants.
Compared with prior art, the utility model has the advantage that：Deflector the cavity in the first space of cabinet every
Liquid collecting cavity and electronic equipment placed cavity are broken into, the inlet of the first liquid held in the cavity in the first space is communicated in liquid collecting
Chamber, the liquid outlet of the first liquid held in the cavity in the first space are communicated in the top of electronic equipment placed cavity；Such first
The first liquid that the inlet of first liquid in space flows into（Coolant）Liquid collecting cavity can be introduced into, then leading by deflector
Discharge orifice uniformly flow into electronic equipment placed cavity and with electronic equipment contact heat-exchanging；First liquid is fully changed with electronic equipment
It is discharged again from the liquid outlet of first liquid in the first space after heat；First liquid of discharge is by heat exchanger and power heat pipe system
System carries out heat exchange, the condenser of power heat pipe using evaporative condenser, so throughout the year in using natural cooling source
Carry out the heat dissipation of electronic equipment, can save can multiple-energy-source, in data using the utility model Electronic cooling cabinet
Heart PUE values can accomplish 1；In addition the component that the electronic equipment liquid cold cabinet uses is simple, and this electronic equipment liquid cold
Cabinet carries out server the build-in attribute that cooling uses liquid, does not need to additional energy input, passes through direct-cooled mode
Achieved the purpose that cool down server, cooling velocity is fast and energy consumption is small, solve data center's radiating efficiency in the prior art it is low,
The problem of energy consumption is big.
Description of the drawings
Fig. 1 is the structure diagram of the utility model electronic equipment liquid cold cabinet.
Fig. 2 is the vertical view of the utility model electronic equipment liquid cold cabinet.
Fig. 3 is the utility model electronic equipment liquid cold cabinet operation principle structure diagram.
In figure：1st, cabinet；2nd, cover board；3rd, the first space；4th, second space；5th, heat exchanger；61st, first circulation pumps；62、
Second circulation pumps；7th, side door；8th, electronic equipment；9th, power distribution socket；10th, display is controlled；11st, electronic equipment supporting beam；
12nd, supporting rod；13rd, deflector；131st, deflector hole；14th, partition board；15th, wire channel；16 evaporative condensers；17 side plates；18
Fagging；191st, inlet；192nd, liquid outlet.
Specific embodiment
The utility model is further illustrated with embodiment, as described below is only the preferred embodiment of the utility model below
, it is not intended to limit the utility model, it is right although the utility model is described in detail with reference to the foregoing embodiments
For those skilled in the art, can still modify to the technical solution recorded in foregoing embodiments or
Equivalent replacement is carried out to which part technical characteristic.Any modification within the spirit and principle of the utility model, being made,
Equivalent replacement, improvement etc., should be included within the scope of protection of this utility model.
It please refers to Fig.1 with shown in Fig. 2, the electronic equipment liquid cold cabinet of the utility model includes cabinet 1, electronic equipment 2, leads
Flowing plate 13 and partition board 14；The cabinet 1 includes a bottom plate, two side plates, a front panel and a rear panel；It is described every
Cabinet 1 is divided into two spaces by plate, is the first space 3 and second space 4 respectively；First space, 3 inner wall posts one layer
Insulating layer, the sealed opening being made of a bottom plate, two side plates, a front panel and a rear panel inside insulating layer
Cavity is contained with the first liquid in the cavity in the first space 3；The deflector 13 is located at the inside cavity in the first space 3, water conservancy diversion
The partition of the cavity in the first space 3 into liquid collecting cavity and electronic equipment placed cavity, multiple deflector holes is provided on deflector 13 by plate 13
131；The inlet 191 of the first liquid held in the cavity in first space 3 is communicated in liquid collecting cavity, the chamber in the first space 3
The liquid outlet 192 of the first liquid held in vivo is communicated in the top of electronic equipment placed cavity；The electronics of first space, 3 cavity is set
Top in standby placed cavity is provided with electronic equipment supporting beam 11 a pair of parallel and side by side；Two electronic equipment supporting beams 11 are divided
Between front panel and rear panel that An Zhuan be in the cavity in the first space 3, one of electronic equipment supporting beam 11 is close to
The front panel of the cavity in the first space 3, after the cavity in another 11 and first space 3 of electronic equipment supporting beam parallel with it
There are wire channels 15 between panel；The both ends at 8 top of electronic equipment are suspended in electronic equipment supporting beam 11, and electronics
Equipment 8 is completely submerged in the first liquid；The conducting wires such as the cable plugged, power cord is needed uniformly to be routed on electronic equipment 8 to lead
In line passage 15.
The side of the second space 4 is provided with side door 7, and side door 7 is rotatably installed in the side of the side of second space 4, the
Control system is placed in two spaces 4（It is not marked in figure）, at least one first circulation pump 7, heat exchanger 5 and connecting pipe
（It is not marked in figure）；It is in parallel between multiple first circulation pumps 61, heat exchanger 5 is plate heat exchanger, double-tube heat exchanger, package
Heat exchanger, high-efficiency tank or other double media heat exchangers；In heat exchanger 5 cycle have the first liquid and different from the first liquid the
Two liquid.Shown in please referring to Fig.3, selection in the present embodiment pumps 61 using a first circulation；The feed liquor of first circulation pump 61
End is connected to the liquid outlet 192 of first liquid in the first space 3, and the outlet end of first circulation pump 61 is connected to the of heat exchanger 5
One liquid-inlet, the first liquid outlet of heat exchanger 5 are communicated in the inlet 191 of first liquid in the first space 3；The heat exchange
The second liquid outlet of device 5 is connected to the import of evaporative condenser 16, and the outlet of evaporative condenser is connected to second circulation
The import of pump 62, the second liquid import of the outlet connection heat exchanger of second circulation pump 62.
The electronic equipment liquid cold cabinet of the utility model further includes cover board 2；Two side plates, 17, support plates 18 and two
Supporting rod 12；In the elongated surfaces of two side that two side plates 17 are separately mounted to cabinet 1, after support plate 18 is mounted on cabinet 1
In the elongated surfaces of panel, and it is connect with side guard plate 17.One end of cover board 2 is rotatably installed in the top of support plate 18, and cover board 2 passes through
It is rotated in support plate 18, the other end can be contacted with the front panel of cabinet 1；Two supporting rods 12 are pneumatic spring supports
Bar, pneumatic spring supporting rod include cylinder body and piston rod, two piston rods of two pneumatic spring supporting rods 12 with cover board 2
Connection, two cylinder bodies and two side plates 17 of two pneumatic spring supporting rods 12 connect one to one.Cover board 2 is in and blocks position
It puts, foreign matter can be avoided to enter cabinet 1.Cover board 2 is in open position, electronic equipment 8 can be placed or taken out；The branch
Power distribution socket is further fixed on fagging 18（PDU）9, power distribution socket 9 is the unified power supply of electronic equipment 8.
The server cabinet of the present embodiment further includes control display 10；Control display 10 is electrically connected with control system,
Control display 10 is placed on the top of the second space of cabinet 1, for showing parameters.
First liquid is non-conductive coolant.
The second liquid is cooling water, freon or other coolants；If second liquid is cooling water, second
Circulating pump 62 selects water pump；If second liquid is freon, second circulation pump 62 is fluorine pump.
Shown in please referring to Fig.3, the operation principle of the utility model electronic equipment liquid cold cabinet：First liquid in the first space 3
The first liquid that the inlet 191 of body flows into（Coolant）Liquid collecting cavity can be introduced into, then by the deflector hole 131 of deflector 13
Flow into electronic equipment placed cavity and with 8 contact heat-exchanging of electronic equipment；Due to the coolant ratio of deflector hole 131 for passing through deflector 13
More uniform flowing is carried out after fully exchanging heat with electronic equipment 8 again from 192 row of liquid outlet of first liquid in the first space 3
Go out, the first liquid-inlet of heat exchanger 5 is sent to through first circulation pump 61, the low temperature flowed in the first liquid and heat exchanger 5
Second liquid carries out heat exchange, and the first liquid outlet through heat exchanger 5 is discharged after the first liquid is cooled down by low temperature second liquid, warp
The inlet 191 of first liquid in the first space 3 is fed again into liquid collecting cavity；Meanwhile the second liquid in heat exchanger 5 is by first
After liquid heating, into evaporative condenser 16, after evaporative condenser 16 cools down second liquid, 62 are pumped through second circulation
It is sent into evaporator 5 and carries out heat exchange with the first liquid.
By above-described embodiment, the component that the utility model electronic equipment liquid cold cabinet uses is simple, and this electronics
Equipment liquid cold cabinet carries out server the build-in attribute that cooling uses liquid, does not need to additional energy input, passes through
Energy conversion has achieved the purpose that cooling server, and cooling velocity is fast and energy consumption is small, and eliminates equipment running noises, solves existing
There is the problem of data center's radiating efficiency is low, energy consumption is big in technology.
Electronic equipment 8 in above-described embodiment is server, interchanger or combination；Cabinet 1 can be integrated
The cabinet of data center.
Wherein, the cavity in 1 first space 3 of cabinet is the cavity that can hold the first liquid, which can not be by the first liquid
Body is corroded.
Wherein, the cycle of second liquid is power heat pipe cycle, and evaporator of the heat exchanger 5 as power heat pipe, second follows
Ring pump 62 is the fluorine pump of power heat pipe, and condenser of the evaporative condenser 16 as heat pipe, second liquid is freon.
It should be noted that for aforementioned each embodiment, in order to be briefly described, therefore it is all expressed as to component or component
Combination, but those skilled in the art should know, the application is not limited by described component names, because according to this
Application, certain components can realize the function of above-mentioned corresponding component also within the protection domain of the application.Secondly, this field
Technical staff should also know that embodiment described in this description belongs to preferred embodiment, and involved component simultaneously differs
Surely necessary to being the application.
One of ordinary skill in the art will appreciate that all or part of component in the various systems of above-described embodiment can be with
It is completed by hardware.
Above-mentioned the embodiment of the present application serial number is for illustration only, does not represent the quality of embodiment.
In above-described embodiment of the application, all emphasize particularly on different fields to the description of each embodiment, do not have in some embodiment
The part of detailed description may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents can pass through others
Mode is realized.Wherein, the apparatus embodiments described above are merely exemplary, such as the division of the unit, only
A kind of division of logic function, can there is an other dividing mode in actual implementation, for example, multiple units or component can combine or
Person is desirably integrated into another system or some features can be ignored or does not perform.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
It connects, can be electrical or other forms.
The above is only the preferred embodiment of the application, it is noted that for the ordinary skill people of the art
For member, under the premise of the application principle is not departed from, several improvements and modifications can also be made, these improvements and modifications also should
It is considered as the protection domain of the application.
Claims (10)
1. a kind of electronic equipment liquid cold cabinet, it is characterised in that：Including cabinet, electronic equipment, deflector and partition board；The machine
Cabinet includes a bottom plate, two side plates, a front panel and a rear panel；Cabinet is divided into two spaces by the partition board,
It is the first space and second space respectively；Setting is by a bottom plate, two side plates, a front panel and one in first space
The sealed opening cavity of a rear panel composition is contained with the first liquid in the cavity in the first space；The deflector is located at first
The inside cavity in space, deflector into liquid collecting cavity and electronic equipment placed cavity, set the partition of the cavity in the first space on deflector
It is equipped with multiple deflector holes；The inlet of the first liquid held in the cavity in first space is communicated in liquid collecting cavity, and first is empty
Between cavity in the liquid outlet of the first liquid that holds be communicated in the top of electronic equipment placed cavity；The electronic equipment is placed on
Electronic equipment placed cavity, and be immersed in the first liquid.
2. electronic equipment liquid cold cabinet according to claim 1, it is characterised in that：Control is placed in the second space
System, first circulation pump, heat exchanger and connecting pipe；The liquid feeding end of first circulation pump is connected to first liquid in the first space
Liquid outlet, the outlet end of first circulation pump is connected to the first liquid-inlet of heat exchanger, and the first liquid outlet of heat exchanger connects
Pass through the inlet of first liquid in the first space.
3. electronic equipment liquid cold cabinet according to claim 2, it is characterised in that：The heat exchanger be plate heat exchanger,
Double-tube heat exchanger, case tube heat exchanger, high-efficiency tank or other double media heat exchangers.
4. electronic equipment liquid cold cabinet according to claim 3, it is characterised in that：Further include evaporative condenser, second
Circulating pump and second liquid；The second liquid outlet of the heat exchanger is connected to the import of evaporative condenser, evaporating type condensing
The outlet of device is connected to the import of second circulation pump, the second liquid import of the outlet connection heat exchanger of second circulation pump.
5. electronic equipment liquid cold cabinet according to claim 1, it is characterised in that：The electronics of first space cavity is set
Top in standby placed cavity is provided with electronic equipment supporting beam a pair of parallel and side by side；Two electronic equipment supporting beams are pacified respectively
Between front panel and rear panel in the cavity in the first space, one of electronic equipment supporting beam is close to the first space
Cavity front panel, between the rear panel of the cavity in another electronic equipment supporting beam parallel with it and the first space there are
Wire channel；Both ends at the top of the electronic equipment are suspended in electronic equipment supporting beam, and electronic equipment is completely submerged in
In one liquid；The conducting wires such as the cable plugged, power cord is needed uniformly to be routed in wire channel on electronic equipment.
6. electronic equipment liquid cold cabinet according to claim 1, it is characterised in that：Further include cover board；Two side plates, one
Support plate and two supporting rods；In the elongated surfaces of two side that two side plates are separately mounted to cabinet, support plate is mounted on cabinet
Rear panel elongated surfaces on, and connect with side guard plate；One end of cover board is rotatably installed in the top of support plate, cover board by
It is rotated in support plate, the other end can be contacted with the front panel of cabinet；Two supporting rods are pneumatic spring supporting rods, pneumatic bomb
Spring supporting rod includes cylinder body and piston rod, and two piston rods of two pneumatic spring supporting rods are connect with cover board, and two pneumatic
Two cylinder bodies of spring supporting bar connect one to one with two side plates.
7. electronic equipment liquid cold cabinet according to claim 6, it is characterised in that：Electronics is further fixed in the support plate
Equipment unifies power supply distribution socket.
8. electronic equipment liquid cold cabinet according to claim 1, it is characterised in that：Further include control display；Control is aobvious
Show that device is electrically connected with control system, controller display is placed on the top of the second space of cabinet.
9. electronic equipment liquid cold cabinet according to claim 1, it is characterised in that：First liquid is non-conductive cooling
Liquid.
10. electronic equipment liquid cold cabinet according to claim 4, it is characterised in that：The second liquid is cooling water, fluorine
Leon or other coolants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721760914.3U CN207589404U (en) | 2017-12-17 | 2017-12-17 | A kind of electronic equipment liquid cold cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721760914.3U CN207589404U (en) | 2017-12-17 | 2017-12-17 | A kind of electronic equipment liquid cold cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207589404U true CN207589404U (en) | 2018-07-06 |
Family
ID=62738347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721760914.3U Active CN207589404U (en) | 2017-12-17 | 2017-12-17 | A kind of electronic equipment liquid cold cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207589404U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896475A (en) * | 2017-12-17 | 2018-04-10 | 北京中热能源科技有限公司 | A kind of electronic equipment liquid cold cabinet |
| CN112261820A (en) * | 2020-10-29 | 2021-01-22 | 和信精密科技（吴江）有限公司 | Cover plate of immersion liquid cooling type cabinet |
| CN112291989A (en) * | 2019-07-24 | 2021-01-29 | 鸿富锦精密电子(天津)有限公司 | Cooling device |
| US20230156961A1 (en) * | 2021-11-17 | 2023-05-18 | Fulian Precision Electronics (Tianjin) Co., Ltd. | Two-phase immersion cooling device with movable second condenser |
-
2017
- 2017-12-17 CN CN201721760914.3U patent/CN207589404U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896475A (en) * | 2017-12-17 | 2018-04-10 | 北京中热能源科技有限公司 | A kind of electronic equipment liquid cold cabinet |
| CN112291989A (en) * | 2019-07-24 | 2021-01-29 | 鸿富锦精密电子(天津)有限公司 | Cooling device |
| CN112291989B (en) * | 2019-07-24 | 2022-04-29 | 富联精密电子(天津)有限公司 | Cooling device |
| CN112261820A (en) * | 2020-10-29 | 2021-01-22 | 和信精密科技（吴江）有限公司 | Cover plate of immersion liquid cooling type cabinet |
| US20230156961A1 (en) * | 2021-11-17 | 2023-05-18 | Fulian Precision Electronics (Tianjin) Co., Ltd. | Two-phase immersion cooling device with movable second condenser |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100097 the 4 floor of 3 building, 11 Teng Ren Road, Niu Lan Shan town, Shunyi District, Beijing. Patentee after: Beijing hot Mdt InfoTech Ltd Address before: 100097 the 4 floor of 3 building, 11 Teng Ren Road, Niu Lan Shan town, Shunyi District, Beijing. Patentee before: Beijing medium heat energy technology Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190725 Address after: 100020 Chaoyang District City, Chaoyang Street, No. 15, floor 1518, unit 18, Patentee after: Beijing Science and Technology Co., Ltd. Germany To Hanson Address before: 100097 No. 11 Tengren Road, Niulanshan Town, Shunyi District, Beijing, 3 buildings, 4 floors Patentee before: Beijing hot Mdt InfoTech Ltd |
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| TR01 | Transfer of patent right |