Guojia CHEN

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Bullet-screen comment display
- Patent number 12,184,940
- Issue date Dec 31, 2024
- Shanghai Bilibili Technology Co., Ltd.
- Zixun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bullet-screen comment display
- Patent number 12,096,086
- Issue date Sep 17, 2024
- Shanghai Bilibili Technology Co., Ltd.
- Zhicong Zang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
BULLET-SCREEN COMMENT DATA PROCESSING
- Publication number 20240214643
- Publication date Jun 27, 2024
- Shanghai Bilibili Technology Co., Ltd.
- Xuedong ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bullet-Screen Comment Display
- Publication number 20240137618
- Publication date Apr 25, 2024
- Shanghai Bilibili Technology Co., Ltd.
- Zhicong ZANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BULLET-SCREEN COMMENT DISPLAY
- Publication number 20230412889
- Publication date Dec 21, 2023
- Shanghai Bilibili Technology Co., Ltd.
- Zixun YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BULLET-SCREEN-COMMENT-BASED CHECK-IN IMPLEMENTATION AND CREATION
- Publication number 20230276103
- Publication date Aug 31, 2023
- Shanghai Bilibili Technology Co., Ltd.
- Yicong MEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE