Inventor

JIANG HONGYAN

US5 patents

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

SHANGHAI MICROPORT MEDICAL GROUP CO LTD

2 patents

US10392472B2Aug 27, 2019

Biodegradable cross-linked polymer and methods of preparing the same

SHANGHAI MICROPORT MEDICAL GROUP CO LTD0 citations47

US9951178B2Apr 24, 2018

Biodegradable cross-linked polymer, vascular stent and manufacturing methods therefor

SHANGHAI MICROPORT MEDICAL GROUP CO LTD1 citations47

SINN RICHARD

1 patent

US8689330B2Apr 1, 2014

Instant messaging malware protection

SINN RICHARD38 citations88

GAO FENG

1 patent

US8159778B2Apr 17, 2012

Hard disk drive contamination control

GAO FENG4 citations61

CHAN YEOW YONG

1 patent

US8098459B2Jan 17, 2012

Connecting a preamplifier to a printed circuit board assembly on a hard disk drive

CHAN YEOW YONG0 citations45