P

Inventor

KONG DEYUAN

US5 patents
⚠️ This page may combine multiple inventors who share the name “KONG DEYUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEVRON USA INC

3 patents

SHANGHAI UNITED IMAGING HEALTHCARE CO LTD

1 patent

HOELEN THOMAS

1 patent