Baoman Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Grating regulating device and displaying device
- Patent number 12,366,766
- Issue date Jul 22, 2025
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Zhao Dong
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LIDAR ASSEMBLY AND APPARATUS WITH A DETECTION FUNCTION
- Publication number 20250147153
- Publication date May 8, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Yuehua LIU
- G01 - MEASURING TESTING
Information Patent Application
GRATING REGULATING DEVICE AND DISPLAYING DEVICE
- Publication number 20250022393
- Publication date Jan 16, 2025
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhao Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND DRIVING METHOD THEREOF
- Publication number 20240427167
- Publication date Dec 26, 2024
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ru Zhou
- G02 - OPTICS
Information Patent Application
GRATING REGULATING DEVICE AND 3D DISPLAYING DEVICE
- Publication number 20240393581
- Publication date Nov 28, 2024
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ru Zhou
- G02 - OPTICS