P

Inventor

HSIEH HARRY W

US13 patents
⚠️ This page may combine multiple inventors who share the name “HSIEH HARRY W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ESSEX SPECIALTY PROD

5 patents

DOW GLOBAL TECHNOLOGIES INC

4 patents

DOW CHEMICAL CO

3 patents

ESSEX SPECIALTY PRODUCTS

1 patent