Inventor

XU QIANFEI

US3 patents

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

SHI YIJIAN

2 patents

US8835962B2Sep 16, 2014

Cavity electroluminescent devices with integrated microlenses

SHI YIJIAN1 citations47

US8466610B2Jun 18, 2013

Low cost high efficiency transparent organic electrodes for organic optoelectronic devices

SHI YIJIAN1 citations47

TRILLION SCIENCE INC

1 patent

US7923488B2Apr 12, 2011

Epoxy compositions

TRILLION SCIENCE INC14 citations80