P

Inventor

ZHAO XINGLEI

US4 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO XINGLEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHANG SHIH-GER

1 patent

JIAXING SIBAITE NANOFIBER TECH CO LTD

1 patent

JIAXING FREBANG NEW MATERIAL TECH CO LTD

1 patent

SHANGHAI XUNJIANG TECH CO LTD

1 patent