P

Inventor

ZHANG QINGGUO

US7 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG QINGGUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MASSACHUSETTS INST TECHNOLOGY

2 patents

GEN ELECTRIC

2 patents

SINGH KAPIL KUMAR

2 patents

ZTE CORP

1 patent