Inventor

YUAN ZHENYU

CN4 patents

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

BEIJING BBEF SCI & TECH CO LTD

2 patents

US10263593B2Apr 16, 2019

Filter circuit in radio frequency power detection circuit

BEIJING BBEF SCI & TECH CO LTD0 citations36

US10014827B2Jul 3, 2018

Power-adjustable radio frequency output circuit

BEIJING BBEF SCI & TECH CO LTD0 citations24

MICROPORT ENDOVASCULAR SHANGHAI CO LTD

1 patent

US10080674B2Sep 25, 2018

Branched stent graft, delivery system comprising same and method of fabricating same

MICROPORT ENDOVASCULAR SHANGHAI CO LTD21 citations87

ZHU QING

1 patent

US8961587B2Feb 24, 2015

Branched stent graft

ZHU QING1 citations43