Inventor

GUO YANCHUAN

CN4 patents

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

ZHANG XIN

2 patents

US8382861B2Feb 26, 2013

Method of producing a gel polymer Li-ion battery

ZHANG XIN0 citations35

US8343655B2Jan 1, 2013

Gel polymer Li-ion battery electrode slice and preparing method thereof

ZHANG XIN0 citations35

TECHNICAL INST PHYSICS & CHEMISTRY CAS

1 patent

US10414795B2Sep 17, 2019

Techniques of preparing collagen active peptides

TECHNICAL INST PHYSICS & CHEMISTRY CAS2 citations65

MONOLITHIC POWER SYSTEMS INC

1 patent

US9407148B2Aug 2, 2016

Multi-phase SMPS with loop phase clocks and control method thereof

MONOLITHIC POWER SYSTEMS INC2 citations54