P

Inventor

YAO YAN

US15 patents
⚠️ This page may combine multiple inventors who share the name “YAO YAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV HOUSTON SYSTEM

7 patents

ZHU ZHENGGUO

2 patents

PAN HUALONG

2 patents

LU SHAOFENG

1 patent

YAO YAN

1 patent

STATE GRID ZHEJIANG ELECTRIC POWER COMPANY LTD

1 patent

NINGBO ELEC POWER DESIGN INST CO LTD

1 patent