Inventor

XIE ZHIFENG

CN6 patents

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

ZHANG CHAO

2 patents

US8476085B1Jul 2, 2013

Method of fabricating dual trench isolated epitaxial diode array

ZHANG CHAO14 citations81

US9334583B2May 10, 2016

Method of preventing auto-doping during epitaxial layer growth by cleaning the reaction chamber with hydrogen chloride

ZHANG CHAO1 citations49

X RX INC

2 patents

US10233182B2Mar 19, 2019

Substituted spirocyclic inhibitors of autotaxin

X RX INC0 citations42

US10011601B2Jul 3, 2018

Substituted spirocyclic inhibitors of autotaxin

X RX INC0 citations42

UNIV HENAN TECHNOLOGY

1 patent

US11875488B2Jan 16, 2024

Method and device for parallel processing of retinal images

UNIV HENAN TECHNOLOGY0 citations35

TENCENT TECH SHENZHEN CO LTD

1 patent

US9325996B2Apr 26, 2016

Method and apparatus for image compression

TENCENT TECH SHENZHEN CO LTD0 citations33