P

Inventor

SHANG WEIHUA

CN6 patents
⚠️ This page may combine multiple inventors who share the name “SHANG WEIHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEN ELECTRIC

4 patents

BAKER HUGHES OILFIELD OPERATIONS LLC

1 patent

HYDRIL USA DISTRIB LLC

1 patent