P

Inventor

ZHANG AIHUA

US27 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG AIHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SILURIA TECHNOLOGIES INC

5 patents

ZHANG AIHUA

4 patents

NEW ENGLAND BIOLABS INC

3 patents

LUMMUS TECHNOLOGY INC

3 patents

CHINA ENERGY INVESTMENT CORP LTD

3 patents

GADEWAR SAGAR

2 patents

GRT INC

2 patents

GADEWAR SAGAR B

1 patent

JULKA VIVEK

1 patent

REACTION 35 LLC

1 patent

QIN SHUNQUAN

1 patent

Zhangjiakou cigarette factory co ltd

1 patent