Inventor

QI YINGHUA

CA2 patents

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

CA NAT RESEARCH COUNCIL

1 patent

US7541426B2Jun 2, 2009

Fluorinated comb-shaped polymers

CA NAT RESEARCH COUNCIL0 citations47

CANADA NATURAL RESOURCES

1 patent

US7531620B2May 12, 2009

Cross-linkable highly fluorinated poly(arylene ethers) for optical waveguide applications

CANADA NATURAL RESOURCES0 citations45