CN206472223U - A kind of MIPI interfaces multi-wad join structure and unmanned plane - Google Patents
A kind of MIPI interfaces multi-wad join structure and unmanned plane Download PDFInfo
- Publication number
- CN206472223U CN206472223U CN201621265173.7U CN201621265173U CN206472223U CN 206472223 U CN206472223 U CN 206472223U CN 201621265173 U CN201621265173 U CN 201621265173U CN 206472223 U CN206472223 U CN 206472223U
- Authority
- CN
- China
- Prior art keywords
- mipi
- switches
- interfaces
- analog switches
- described image
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Studio Devices (AREA)
Abstract
The utility model embodiment discloses a kind of MIPI interfaces multi-wad join structure, it is characterised in that including：Picture processing chip, MIPI switches and imaging sensor, the MIPI switches connection described image process chip；Described image sensor connects the MIPI switches.Through the above way, the utility model embodiment can connect MIPI analog switches by MIPI interfaces, the extension to MIPI interfaces can be carried out, then imaging sensor is connected in the input of MIPI analog switches, the connection multiple images sensor on a MIPI interface can be realized.By selecting end to be attached with MIPI interfaces and imaging sensor on MIPI switches, picture processing chip selection end can send the folding of control signal control MIPI switches, and then can get the signal for the imaging sensor transmission being connected on MIPI switches.
Description
Technical field
The utility model embodiment is related to integrated circuit fields, more particularly to a kind of MIPI interfaces multi-wad join structure
And unmanned plane.
Background technology
MIPI (Mobile Industry Processor Interface, mobile Industry Processor Interface) is 2003
By ARM, Nokia, ST, the alliance that the company such as TI sets up, it is therefore an objective to interface such as camera electronic equipment internal, show
Shield the standardization such as interface, radio frequency/baseband interface, so as to reduce the complexity and increase design flexibility of electronic device design.
The benefit of unified interface standard be electronic equipment manufacturer as needed can from flexibly selecting different chips and module on the market,
Change more efficient and convenient during Design and Features.
As artificial intelligence technology is continued to develop, unmanned plane, robot need collection the more image informations in periphery so as to
Autonomous intelligence operation is carried out, VR (Virtual Reality, virtual reality) needs gather multiple image and do image mosaic simultaneously,
These equipment are required for while accessing multiway images sensor gathered data.
But, current image procossing IC generally only 1 to 2 MIPI interface far can not meet the image of access
Number of sensors.
Utility model content
The utility model embodiment mainly solving the technical problems that provide a kind of MIPI multi-wad joins structure and nobody
Machine, can be extended to MIPI interfaces, access multiple images sensor.
In order to solve the above technical problems, the technical scheme that the utility model is used is：There is provided a kind of MIPI interfaces many
Road attachment structure, including：At picture processing chip, MIPI switches and imaging sensor, the MIPI switches connection described image
Manage chip；Described image sensor connects the MIPI switches.
Wherein, described image process chip further comprises MIPI interfaces, and the MIPI interfaces are switched with the MIPI to be connected
Connect.
Wherein, the MIPI switches are MIPI analog switches, and the MIPI analog switches further comprise that binary signal is inputted
End and a signal output part.
Wherein, the signal output part of the MIPI analog switches is connected with the MIPI interfaces, the MIPI analog switches
Binary signal input be connected respectively with described image sensor.
Wherein, the output ends of two MIPI analog switches is connected respectively in the binary signal input of the MIPI analog switches,
Formed rear stage MIPI analog switches, rear stage MIPI analog switches every MIPI switch signal output part respectively with it is previous
The signal input part connection of level MIPI analog switches, the MIPI simulations for the signal input part being connected on previous stage MIPI switches are opened
Parallel connection structure is formed between pass.
Wherein, the MIPI switches are fpga chip, and the fpga chip further comprises at least a MIPI sub switchs, institute
State an at least MIPI sub switchs for it is multiple when, be connected in parallel between every MIPI sub switchs.
Wherein, described image sensor is connected in parallel in the MIPI sub switchs of fpga chip.
Wherein, described image process chip further comprises that imaging sensor selects end, described image sensor selection end
It is connected with the MIPI sub switchs.
Wherein, described image sensor selection end is connected with MIPI analog switches or fpga chip.
In order to solve the above technical problems, another technical scheme that the utility model is used is：A kind of unmanned plane, institute are provided
Stating unmanned plane includes fuselage, and MIPI interface multi-wad join structures as described above.
The beneficial effect of the utility model embodiment is：It is different from the situation of prior art, the utility model embodiment party
Formula can carry out the extension to MIPI interfaces, then in MIPI analog switches by connecting MIPI analog switches on MIPI interfaces
Input on connect epigraph sensor, connection multiple images sensor can be realized on a MIPI interface.By inciting somebody to action
MIPI is switched to be attached with MIPI interfaces and imaging sensor selection end, and picture processing chip selection end can send control
The folding of signal control MIPI switches, and then the signal for the imaging sensor transmission for being connected to MIPI switches can be got.Or
Person with MIPI interfaces and imaging sensor by selecting end to be attached fpga chip, and picture processing chip selection end can
Send control signal and control the folding of MIPI sub switchs, and then the image sensing being connected in MIPI sub switchs can be got
The signal of device transmission.Multiple images sensor can be realized while being connected on a MIPI interfaces, MIPI interfaces are extended.
Brief description of the drawings
Fig. 1 a are a kind of structural representations for MIPI interfaces multi-wad join structure that the utility model first embodiment is provided；
Fig. 1 b are the structural representations for another MIPI interface multi-wad join structure that the utility model first embodiment is provided
Figure；
Fig. 2 is a kind of structural representation for MIPI interfaces multi-wad join structure that the utility model second embodiment is provided.
Embodiment
For the ease of understanding the utility model, with reference to the accompanying drawings and detailed description, the utility model is carried out more
Detailed description.It should be noted that when element is expressed " being fixed on " another element, it can be directly in another element
There may be above or therebetween one or more elements placed in the middle.When an element is expressed " connection " another element, it can
To be directly to another element or there may be one or more elements placed in the middle therebetween.This specification is used
Term " vertical ", " level ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, technology all used in this specification and scientific terminology are with belonging to skill of the present utility model
The implication that the technical staff in art field is generally understood that is identical.In art used in the description of the present utility model in this specification
Language is intended merely to describe the purpose of specific embodiment, is not intended to limit the utility model.Art used in this specification
Language "and/or" includes the arbitrary and all combination of one or more related Listed Items.
Embodiment one
Refering to Fig. 1 a, a kind of MIPI interfaces multi-wad join structure that the utility model first embodiment is provided includes：Image
Process chip 11, MIPI analog switches 12 and imaging sensor 13, picture processing chip 11 further comprise MIPI interfaces 111.
MIPI analog switches 12 are connected on MIPI interfaces 111, and imaging sensor 13 is connected on MIPI analog switches 12.
MIPI analog switches 12 include the signal output part 122 of binary signal input 121 and one, signal output part 122 with
MIPI interfaces 111 are attached, and binary signal input 121 is attached with two imaging sensors 13 respectively.
Further, two MIPI analog switches 12 can be connected respectively on binary signal input 121, two grades of MIPI moulds are formed
Intend switch 12, the signal output parts 122 of every MIPI switches 12 of two grades of MIPI analog switches 12 respectively with previous stage MIPI moulds
The signal input part 121 for intending switch 12 is connected, the MIPI simulations for the signal input part 121 being connected on previous stage MIPI switches 12
Parallel connection structure is formed between switch 12.The like, in the binary signal input of every MIPI analog switches 12 of previous stage
End connects two MIPI analog switches 12 formation rear stage MIPI analog switches 12, the number of the MIPI analog switches 12 of rear stage respectively
Amount is 2 times of the quantity of previous stage MIPI analog switches 12.In the binary signal input of every MIPI analog switches 12 of afterbody
Upper image sensor 13 is connected on end 121 respectively, the structure that multistage MIPI analog switches 12 are connected with imaging sensor is formed.
Alternatively, the MIPI interfaces 111 on picture processing chip 11 can be for 1 or multiple；MIPI analog switches 12
Signal input part 121 can be 1 or multiple, signal output part 122 can be at least one.
Refering to Fig. 1 b, alternatively, a kind of picture processing chip 11 of MIPI interfaces multi-wad join structure 10 may also include figure
As sensor selection end 112, described image sensor selection end 112 is connected with MIPI analog switches 12.Described image sensor
The MIPI analog switches that selection section 112 is connected to two grades of MIPI analog switches 12 and is connected to after two and MIPI analog switches 12
On 12.
After the imaging sensor selection end 112 of picture processing chip 11 is connected with MIPI analog switches 12, figure can be sent
As Sensor selection signal is selected MIPI analog switches 12, that path where selected MIPI analog switches 12
Connected, the imaging sensor 13 being connected on afterbody MIPI analog switches 12 passes through MIPI analog switches 12 and MIPI
Interface 111 is connected, and the signal on imaging sensor 13 can be transmitted to MIPI interfaces 111 by the MIPI analog switches 12 of connection
On.
During work, the signal that imaging sensor 13 is sent can be transmitted to image procossing core by every one-level MIPI switches 12
On the MIPI interfaces 121 of piece 11.
Prior art is different from, by connecting MIPI analog switches 12 on MIPI interfaces 111, can be carried out to MIPI interfaces
111 extension, epigraph sensor 13 is then connected on the input 121 of MIPI analog switches, can be realized at one
Multiple images sensor 13 is connected on MIPI interfaces 111.
Embodiment two
Refering to Fig. 2, a kind of MIPI interfaces multi-wad join structure that the utility model second embodiment is provided includes：At image
Manage chip 21, fpga chip 22 and imaging sensor 23；Fpga chip 22 is connected on picture processing chip 21, imaging sensor
23 are connected on fpga chip 22.
Picture processing chip 21 further comprises：Imaging sensor selects end 211 and MIPI interfaces 212, imaging sensor
Selection end 211 and MIPI interfaces 212 are connected with fpga chip respectively.
Fpga chip 22 (FPGA, Field-Programmable Gate Array, i.e. field programmable gate array) includes
An at least MIPI sub switchs 221, when MIPI sub switchs 221 are multiple, go here and there after being connected in parallel between each sub- MIPI switches 221
Connection is connected to MIPI interfaces 212, and imaging sensor 23 is connected in parallel on each sub- MIPI switches 221.
After the imaging sensor selection end 211 of picture processing chip 21 is connected with fpga chip 22, image biography can be sent
Sensor selection signal is selected MIPI sub switchs 221, and selected MIPI sub switchs 221 are connected, and are connected to MIPI
Imaging sensor 23 in sub switch 221 is connected by the MIPI sub switchs 221 connected with MIPI interfaces 212, image sensing
Signal on device 23 can be transmitted to MIPI interfaces 212 by the MIPI sub switchs 221 of connection.
Alternatively, on picture processing chip 21 imaging sensor selection end 211 and MIPI switches 212 can for 1 or
Person is multiple.
Prior art is different from, by selecting end 211 to enter fpga chip 22 and MIPI interfaces 212 and imaging sensor
Row connection, picture processing chip selection end 211 can send the folding of control signal control MIPI sub switchs 221, and then can
Get the signal that the imaging sensor 23 being connected in MIPI sub switchs 221 is transmitted.Multiple images sensor 23 can be realized
It is connected to simultaneously on a MIPI interfaces 212, MIPI interfaces 212 is extended.
Embodiment one is that picture processing chip timesharing is acquired to the information of imaging sensor with embodiment two；In image
When sensor information input quantity is less than the disposal ability of picture processing chip, the information of Ye Kejiangji roads imaging sensor is first used
Integrated circuit is synthesized after MIPI interface signals all the way while export to image processor, is then restored to by image processor
A few road image sensor informations, can also reach object above.
Embodiment three
The present embodiment provides a kind of unmanned plane, and the unmanned plane includes fuselage, and described in embodiment one and embodiment two
A kind of MIPI interfaces multi-wad join structure.
Of the present utility model preferably implement it should be noted that being given in specification of the present utility model and its accompanying drawing
Mode, still, the utility model can be realized by many different forms, however it is not limited to the implementation described by this specification
Mode, these embodiments are to make there is provided the purpose of these embodiments not as the extra limitation to the utility model content
Understanding to disclosure of the present utility model is more thorough comprehensive.Also, above-mentioned each technical characteristic continues to be mutually combined, formed
The various embodiments not being enumerated above, are accordingly to be regarded as the scope of the utility model specification record；Further, to this area
For those of ordinary skill, it can according to the above description be improved or be converted, and all these modifications and variations should all belong to
The protection domain of the utility model appended claims.
Claims (10)
1. a kind of MIPI interfaces multi-wad join structure, it is characterised in that including：Picture processing chip, MIPI switches and image are passed
Sensor, the MIPI switches connection described image process chip；Described image sensor connects the MIPI switches.
2. MIPI interfaces multi-wad join structure according to claim 1, it is characterised in that described image process chip enters one
Step includes MIPI interfaces, and the MIPI interfaces are connected with MIPI switches.
3. MIPI interfaces multi-wad join structure according to claim 2, it is characterised in that the MIPI switches are MIPI moulds
Intend switch, the MIPI analog switches further comprise binary signal input and a signal output part.
4. MIPI interfaces multi-wad join structure according to claim 3, it is characterised in that the letter of the MIPI analog switches
Number output end is connected with the MIPI interfaces, the binary signal inputs of the MIPI analog switches respectively with described image sensor
Connection.
5. MIPI interfaces multi-wad join structure according to claim 3, it is characterised in that in the MIPI analog switches
Binary signal input connects the output end of two MIPI analog switches respectively, forms rear stage MIPI analog switches, rear stage MIPI
Signal input part of the signal output part of every MIPI switches of analog switch respectively with previous stage MIPI analog switches is connected, even
Parallel connection structure is formed between the MIPI analog switches for the signal input part being connected on previous stage MIPI switches.
6. MIPI interfaces multi-wad join structure according to claim 2, it is characterised in that the MIPI switches are FPGA cores
Piece, the fpga chip further comprises an at least MIPI sub switchs, each when an at least MIPI sub switchs are multiple
It is connected in parallel between MIPI sub switchs.
7. MIPI interfaces multi-wad join structure according to claim 6, it is characterised in that described image sensor parallel connection is even
It is connected in the MIPI sub switchs of fpga chip.
8. the MIPI interface multi-wad join structures according to claim 3 or 6, it is characterised in that described image process chip
Further comprise that imaging sensor selects end, described image sensor selection end is connected with the MIPI sub switchs.
9. MIPI interfaces multi-wad join structure according to claim 8, it is characterised in that described image sensor selects end
It is connected with MIPI analog switches or fpga chip.
10. a kind of unmanned plane, it is characterised in that the unmanned plane includes fuselage, and such as claim 1-9 any claims
Described MIPI interface multi-wad join structures.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265173.7U CN206472223U (en) | 2016-11-11 | 2016-11-11 | A kind of MIPI interfaces multi-wad join structure and unmanned plane |
| PCT/CN2017/106139 WO2018086438A1 (en) | 2016-11-11 | 2017-10-13 | Multi-path connection structure for mipi interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265173.7U CN206472223U (en) | 2016-11-11 | 2016-11-11 | A kind of MIPI interfaces multi-wad join structure and unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206472223U true CN206472223U (en) | 2017-09-05 |
Family
ID=59710263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621265173.7U Active CN206472223U (en) | 2016-11-11 | 2016-11-11 | A kind of MIPI interfaces multi-wad join structure and unmanned plane |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206472223U (en) |
| WO (1) | WO2018086438A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018086438A1 (en) * | 2016-11-11 | 2018-05-17 | 深圳市道通智能航空技术有限公司 | Multi-path connection structure for mipi interface |
| CN108076287A (en) * | 2017-12-14 | 2018-05-25 | 维沃移动通信有限公司 | A kind of image processing method, mobile terminal and computer readable storage medium |
| CN110287138A (en) * | 2019-06-12 | 2019-09-27 | 京微齐力(北京)科技有限公司 | Method for transmitting signals in a kind of circuit device and device of integrated FPGA and MIPI |
| CN110300221A (en) * | 2019-05-20 | 2019-10-01 | 努比亚技术有限公司 | MIPI control circuit and system, circuit control and circuit system control method |
| US10602119B1 (en) | 2019-05-20 | 2020-03-24 | A & L Canada Laboratories Inc. | System and method for multiplexing MIPI multispectral imaging devices |
| CN113485190A (en) * | 2021-07-13 | 2021-10-08 | 西安电子科技大学 | Multichannel data acquisition system and acquisition method |
| CN114125180A (en) * | 2020-09-01 | 2022-03-01 | 格科微电子（上海）有限公司 | Image signal processing device, terminal |
| WO2022111594A1 (en) * | 2020-11-26 | 2022-06-02 | 华为技术有限公司 | Data transmission method and electronic device |
| CN115623339A (en) * | 2022-12-12 | 2023-01-17 | 南京芯驰半导体科技有限公司 | Image data exchange method, device and system for multiple cameras and automobile |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202818422U (en) * | 2012-10-16 | 2013-03-20 | 重庆国虹科技发展有限公司 | Multi-screen mobile device based on single MIPI interface |
| CN103475383A (en) * | 2013-08-16 | 2013-12-25 | 福兴达科技实业（深圳）有限公司 | Wireless communication terminal with extensible function, and control circuit thereof |
| CN203840382U (en) * | 2013-12-17 | 2014-09-17 | 重庆国虹科技发展有限公司 | Mobile device supporting multiple high-pixel pick-up heads with single high-pixel platform |
| WO2016082769A1 (en) * | 2014-11-27 | 2016-06-02 | 优利科技有限公司 | Beyond-visual-range air sightseeing system |
| CN206472223U (en) * | 2016-11-11 | 2017-09-05 | 深圳市道通智能航空技术有限公司 | A kind of MIPI interfaces multi-wad join structure and unmanned plane |
-
2016
- 2016-11-11 CN CN201621265173.7U patent/CN206472223U/en active Active
-
2017
- 2017-10-13 WO PCT/CN2017/106139 patent/WO2018086438A1/en active Application Filing
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018086438A1 (en) * | 2016-11-11 | 2018-05-17 | 深圳市道通智能航空技术有限公司 | Multi-path connection structure for mipi interface |
| CN108076287A (en) * | 2017-12-14 | 2018-05-25 | 维沃移动通信有限公司 | A kind of image processing method, mobile terminal and computer readable storage medium |
| CN108076287B (en) * | 2017-12-14 | 2020-01-03 | 维沃移动通信有限公司 | Image processing method, mobile terminal and computer readable storage medium |
| CN110300221A (en) * | 2019-05-20 | 2019-10-01 | 努比亚技术有限公司 | MIPI control circuit and system, circuit control and circuit system control method |
| US10602119B1 (en) | 2019-05-20 | 2020-03-24 | A & L Canada Laboratories Inc. | System and method for multiplexing MIPI multispectral imaging devices |
| CN110287138A (en) * | 2019-06-12 | 2019-09-27 | 京微齐力(北京)科技有限公司 | Method for transmitting signals in a kind of circuit device and device of integrated FPGA and MIPI |
| CN114125180A (en) * | 2020-09-01 | 2022-03-01 | 格科微电子（上海）有限公司 | Image signal processing device, terminal |
| WO2022111594A1 (en) * | 2020-11-26 | 2022-06-02 | 华为技术有限公司 | Data transmission method and electronic device |
| CN113485190A (en) * | 2021-07-13 | 2021-10-08 | 西安电子科技大学 | Multichannel data acquisition system and acquisition method |
| CN115623339A (en) * | 2022-12-12 | 2023-01-17 | 南京芯驰半导体科技有限公司 | Image data exchange method, device and system for multiple cameras and automobile |
| CN115623339B (en) * | 2022-12-12 | 2023-02-28 | 南京芯驰半导体科技有限公司 | Image data exchange method, device and system for multiple cameras and automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018086438A1 (en) | 2018-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206472223U (en) | A kind of MIPI interfaces multi-wad join structure and unmanned plane | |
| CN104460987B (en) | The electronic equipment that can be manipulated by Non-contact gesture | |
| CN207352398U (en) | General digital input/output multiplexing circuit and input/output control device | |
| CN107885694A (en) | One kind supports system on a ship chip | |
| CN104284065A (en) | Industrial intelligent camera based on FPGA | |
| CN102665302B (en) | A kind of wireless communication system | |
| CN107682667A (en) | Video processor and multisignal source premonitoring method | |
| CN102629968A (en) | Image processing device and method as well as system | |
| CN105898493A (en) | Asynchronous receiver transmitter and USB interface multiplexing circuit and circuit board | |
| CN204633911U (en) | A kind of full tunnel touches TV integrated machine | |
| CN103442457A (en) | Picking robot sensor wireless transmission device and method based on Zigbee technology | |
| CN100399242C (en) | Distributed video processing device and method | |
| CN204131605U (en) | A kind of industrial intelligent camera based on FPGA | |
| US9438241B1 (en) | Multipurpose pads used as digital serial and analog interface | |
| CN2821682Y (en) | Distributed type video processor | |
| CN205139898U (en) | Thing networking hardware development board | |
| CN207367195U (en) | A kind of IIC interface expansion boards | |
| CN106774027A (en) | A kind of power network data intelligence processing system | |
| CN214670586U (en) | Edge computing device | |
| CN204087199U (en) | Wireless transmission and video integrating apparatus | |
| CN102937899B (en) | Management method and device for mobile application setting information | |
| US9288296B2 (en) | Mobile phone and method for outputting kernel message | |
| CN219018837U (en) | Photoelectric port automatic identification device and Ethernet equipment | |
| CN204652542U (en) | A kind of usb expansion circuit based on MTK platform | |
| CN204087198U (en) | Wireless transmission and video integrating apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili Street Xueyuan Road No. 1001 Chi Yuen Building 9 layer B1 Patentee after: Shenzhen daotong intelligent Aviation Technology Co.,Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili Street Xueyuan Road No. 1001 Chi Yuen Building 9 layer B1 Patentee before: AUTEL ROBOTICS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |