Inventor
TENG XIAOQIANG
CN4 patents
⚠️ This page may combine multiple inventors who share the name “TENG XIAOQIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD
3 patentsUS12260585B2Mar 25, 2025
Systems and methods for visual positioning
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations44
US11841241B2Dec 12, 2023
Systems and methods for updating a 3D model of building
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations44
US11965744B2Apr 23, 2024
Systems and methods for indoor positioning
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations40