Inventor

CAO ZHIJIAN

CN3 patents

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

WUHAN MORE BIOTECHNOLOGY CO LTD

1 patent

US10654895B2May 19, 2020

Polypeptide, DNA molecule encoding the polypeptide, vector, preparation method and use

WUHAN MORE BIOTECHNOLOGY CO LTD0 citations35

CAO ZHIJIAN

1 patent

US9456475B2Sep 27, 2016

LED light source with reduced flicker

CAO ZHIJIAN1 citations34

OSRAM GMBH

1 patent

US9832836B2Nov 28, 2017

Drive circuit for illuminating device and illuminating device having the drive circuit

OSRAM GMBH0 citations27