P

Inventor

YAO JIANSHENG

CA8 patents
⚠️ This page may combine multiple inventors who share the name “YAO JIANSHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MERIAL LTD

6 patents

JIANGSU TIANNAN ELECTRIC POWER EQUIPMENT CO LTD

1 patent

MINKE JULES MAARTEN

1 patent