Inventor

CHANG CHIN-CHENG

TW7 patents

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

CHEN CHI-MING

2 patents

US8772831B2Jul 8, 2014

III-nitride growth method on silicon substrate

CHEN CHI-MING4 citations72

US8791504B2Jul 29, 2014

Substrate breakdown voltage improvement for group III-nitride on a silicon substrate

CHEN CHI-MING2 citations62

YSN IMP INC

1 patent

US10865884B2Dec 15, 2020

Cylinder valve assembly with actuatable on-off control

YSN IMP INC2 citations68

CHANG CHIN-CHENG

1 patent

US8820707B2Sep 2, 2014

Visual position indicator for a valve

CHANG CHIN-CHENG5 citations63

TAIWAN SEMICONDUCTOR MFG CO LTD

1 patent

US9685518B2Jun 20, 2017

Method of forming semiconductor structure of control gate, and semiconductor device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51

YSN IMP LLC

1 patent

US11898655B2Feb 13, 2024

Tank valve system with combined overfill prevention and fuel level indication

YSN IMP LLC0 citations47

GRAND GAS EQUIPMENT INC

1 patent

US9400202B2Jul 26, 2016

Modular gas level measuring device in liquefied gas tank

GRAND GAS EQUIPMENT INC0 citations45