Kaiqiang Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Repairing method for broken gate and data line in array substrate a...
- Patent number 11,402,709
- Issue date Aug 2, 2022
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lang Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate and repairing method thereof, display panel
- Patent number 10,908,467
- Issue date Feb 2, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lang Hu
- G02 - OPTICS
Information Patent Grant
Robot arm having an adjustable carrying surface
- Patent number 10,618,183
- Issue date Apr 14, 2020
- BOE Technology Group Co., Ltd.
- Kaiqiang Li
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
REPAIRING METHOD FOR ARRAY SUBSTRATE AND ARRAY SUBSTRATE
- Publication number 20210364874
- Publication date Nov 25, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lang HU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Array Substrate and Repairing Method Thereof, Display Panel
- Publication number 20200033682
- Publication date Jan 30, 2020
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lang HU
- G02 - OPTICS
Information Patent Application
Robot Arm And Transfer Robot
- Publication number 20190039253
- Publication date Feb 7, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Kaiqiang Li
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS