Inventor

CHUANG TZU-YI

TW4 patents

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

UNITED MICROELECTRONICS CORP

2 patents

US7510974B2Mar 31, 2009

CMP process

UNITED MICROELECTRONICS CORP17 citations77

US9490141B2Nov 8, 2016

Method for planarizing semiconductor device

UNITED MICROELECTRONICS CORP0 citations36

ATEN INT CO LTD

1 patent

US11635930B2Apr 25, 2023

Device and method for image control

ATEN INT CO LTD0 citations54

GETAC TECHNOLOGY CORP

1 patent

US12561019B2Feb 24, 2026

Touch-control method, electronic device, and touch-control system

GETAC TECHNOLOGY CORP0 citations44