Tingting Cao

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method of updating map data, electronic device and storage medium
- Patent number 12,313,426
- Issue date May 27, 2025
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Zhuang Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF UPDATING ROAD INFORMATION, ELECTRONIC DEVICE, AND STORAGE...
- Publication number 20230213353
- Publication date Jul 6, 2023
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Deguo XIA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF UPDATING MAP DATA, ELECTRONIC DEVICE AND STORAGE MEDIUM
- Publication number 20230194302
- Publication date Jun 22, 2023
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Zhuang LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PROCESSING MAP, ELECTRONIC DEVICE AND STORAGE MEDIUM
- Publication number 20230196793
- Publication date Jun 22, 2023
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Deguo XIA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DISCOVERING A NEWLY ADDED ROAD, ELECTRONIC DEVICE, AND S...
- Publication number 20230175859
- Publication date Jun 8, 2023
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Qiuyang Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DETERMINING INTERSECTION MISSING TRAFFIC RESTRICTION INF...
- Publication number 20230144288
- Publication date May 11, 2023
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Yongkang Liu
- G01 - MEASURING TESTING