P

Inventor

WANG YU FENG

US14 patents
⚠️ This page may combine multiple inventors who share the name “WANG YU FENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EXXONMOBIL CHEM PATENTS INC

4 patents

SIEMENS AG

2 patents

WANG YU FENG

2 patents

EXXONMOBIL CHEMICAL PATENTS INC

2 patents

EXXON MOBIL CHEM PATENTS INC

1 patent

EXXON CHEMICAL PATENTS INC

1 patent

(unassigned)

1 patent

PANG CHIH IND CO LTD

1 patent