Inventor

CHEN PAI-CHI

TW3 patents

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

UNITED MICROELECTRONICS CORP

2 patents

US12536645B2Jan 27, 2026

Photomask inspection method using image inensity ratio

UNITED MICROELECTRONICS CORP0 citations43

US10622461B1Apr 14, 2020

Manufacturing method of semiconductor device having replacement gate in trench

UNITED MICROELECTRONICS CORP0 citations33

GINGY TECHNOLOGY INC

1 patent

US10455129B2Oct 22, 2019

Image capturing apparatus

GINGY TECHNOLOGY INC1 citations56