P

Inventor

DING ZHAN

US4 patents
⚠️ This page may combine multiple inventors who share the name “DING ZHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICROSOFT TECHNOLOGY LICENSING LLC

2 patents

MICROSOFT CORP

1 patent

SICHUAN ROAD AND BRIDGE CONSTRUCTION GROUP CO LTD

1 patent