Inventor
XU PENGFEI
CN24 patents
⚠️ This page may combine multiple inventors who share the name “XU PENGFEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD
6 patentsUS11526807B2Dec 13, 2022
Machine learning systems and methods with source-target adaptation
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations54
US12260585B2Mar 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
US11293763B2Apr 5, 2022
Systems and methods for determining new roads on a map
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations44
US11748860B2Sep 5, 2023
Systems and methods for new road determination
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations42
US11965744B2Apr 23, 2024
Systems and methods for indoor positioning
BEIJING DIDI INFINITY TECHNOLOGY & DEV CO LTD0 citations40
YANTAI LANNACHENG BIOTECHNOLOGY CO LTD
3 patentsUS11957767B2Apr 16, 2024
Compound targeting prostate specific membrane antigen, and preparation method and application thereof
YANTAI LANNACHENG BIOTECHNOLOGY CO LTD0 citations58
US11992536B2May 28, 2024
Dual-targeting compound and preparation method and application thereof
YANTAI LANNACHENG BIOTECHNOLOGY CO LTD0 citations54
US11975079B2May 7, 2024
Truncated Evans Blue modified fibroblast activation protein inhibitor, preparation method and application thereof
YANTAI LANNACHENG BIOTECHNOLOGY CO LTD0 citations54
IB APPLIANCES US HOLDINGS LLC
2 patentsKUNMING PROSPECTING DESIGN INST OF CHINA NONFERROUS METALS INDUSTRY CO LTD
2 patentsUS11781864B1Oct 10, 2023
Method and system for survey and stability evaluation of upstream tailing fill dam
KUNMING PROSPECTING DESIGN INST OF CHINA NONFERROUS METALS INDUSTRY CO LTD5 citations66
US11681841B1Jun 20, 2023
Method and device for calculating optimal leveling stiffness of pile top displacement regulators in composite foundation
KUNMING PROSPECTING DESIGN INST OF CHINA NONFERROUS METALS INDUSTRY CO LTD3 citations64