P

Inventor

YANG QINGXUAN

CN10 patents
⚠️ This page may combine multiple inventors who share the name “YANG QINGXUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OCEAN UNIV CHINA

4 patents

GOOGLE INC

3 patents

GOOGLE LLC

2 patents

YANG QINGXUAN

1 patent