P

Inventor

CAI YEPING

US21 patents
⚠️ This page may combine multiple inventors who share the name “CAI YEPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUED CHEMIE INC

10 patents

CLARIANT CORP

6 patents

UNIV LEHIGH

2 patents

WANG JUSTIN X

2 patents

SIEMENS AG

1 patent