Inventor

CAI GUANMING

CN3 patents

⚠️ This page may combine multiple inventors who share the name “CAI GUANMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD

1 patent

US12387760B2Aug 12, 2025

Video generation method, apparatus, electronic device and storage medium

BEIJING ZITIAO NETWORK TECHNOLOGY CO LTD0 citations58

Baidu online network technology beijing co ltd

1 patent

US9703545B2Jul 11, 2017

Method and system for updating in-vehicle navigation map, in-vehicle navigation device and mobile terminal

Baidu online network technology beijing co ltd1 citations41

TENCENT TECH SHENZHEN CO LTD

1 patent

US11514783B2Nov 29, 2022

Vehicle navigation under control of an interactive terminal

TENCENT TECH SHENZHEN CO LTD0 citations38