Panpan Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Power circuit for display panel, display panel and driving method t...
- Patent number 11,004,413
- Issue date May 11, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yanfei Ren
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for driving display panel, display panel and display device
- Patent number 10,915,192
- Issue date Feb 9, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jingpeng Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rotating magnetic field range finder and its measurement method for...
- Patent number 10,520,632
- Issue date Dec 31, 2019
- BEIJING NANA TESLA TECHNOLOGY CO. LTD
- Yue Zhang
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONTROLLING DISTRIBUTED OPERATION SYSTEM, DEVICE, AND ME...
- Publication number 20240303142
- Publication date Sep 12, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Shuaijian Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING DEVELOPMENT MACHINE OPERATION T...
- Publication number 20210191780
- Publication date Jun 24, 2021
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Baotong LUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER CIRCUIT FOR DISPLAY PANEL, DISPLAY PANEL AND DRIVING METHOD T...
- Publication number 20200242990
- Publication date Jul 30, 2020
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yanfei REN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR DRIVING DISPLAY PANEL, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200033977
- Publication date Jan 30, 2020
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jingpeng ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Rotating Magnetic Field Range Finder and its Measurement Method for...
- Publication number 20180038984
- Publication date Feb 8, 2018
- Yue ZHANG
- G01 - MEASURING TESTING