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Inventor

CHEN ZHI CHENG

CN4 patents
⚠️ This page may combine multiple inventors who share the name “CHEN ZHI CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BDARK HOLDINGS LTD

3 patents
US9687411B2Jun 27, 2017

Walkers and methods of use

BDARK HOLDINGS LTD41 citations94
US9381132B2Jul 5, 2016

Walkers and methods of use

BDARK HOLDINGS LTD43 citations94
US9877889B2Jan 30, 2018

Walkers and methods of use

BDARK HOLDINGS LTD34 citations90

TAIWAN SEMICONDUCTOR MFG

1 patent
US7301185B2Nov 27, 2007

High-voltage transistor device having an interlayer dielectric etch stop layer for preventing leakage and improving breakdown voltage

TAIWAN SEMICONDUCTOR MFG34 citations90