P

Inventor

ZHANG RUZHI

US11 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG RUZHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AZ ELECTRONIC MATERIALS USA

6 patents

ZHANG RUZHI

2 patents

NIKOLIC NIKOLA A

1 patent

HENKEL AG & CO KGAA

1 patent

NAT STARCH CHEM INVEST

1 patent