Xuxin Zheng

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Display screen or portion thereof with a graphical user interface
- Patent number D1014538
- Issue date Feb 13, 2024
- Beijing Zitiao Network Technology Co., Ltd.
- Shuhan Lu
- D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

Information Patent Application
COMMENT DISPLAY METHOD AND APPARATUS OF A DOCUMENT, AND DEVICE AND...
- Publication number 20240362399
- Publication date Oct 31, 2024
- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
- Jianfeng NI
- G06 - COMPUTING CALCULATING COUNTING