Inventor

LIU JINYING

US3 patents

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

WU JOHN

2 patents

US7300626B2Nov 27, 2007

Fluid-specimen collecting and testing device and method for recording chromatographic assay test results

WU JOHN7 citations70

US8541241B2Sep 24, 2013

Fluid-specimen collecting and testing device and method for recording chromatographic assay test results

WU JOHN0 citations48

TECHNICAL INST OF PHYSICS AND CHEMISTRY OF THE CHINESE ACADEMY OF SCIENCES

1 patent

US10926566B2Feb 23, 2021

Heat-sensitive treatment-free planographic printing plate material containing thermosensitive protection layer and application thereof

TECHNICAL INST OF PHYSICS AND CHEMISTRY OF THE CHINESE ACADEMY OF SCIENCES0 citations39