Inventor

CHENG TIEN-CHIH

TW4 patents

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

CHENG TIEN-CHIH

2 patents

US9721783B2Aug 1, 2017

Methods for particle reduction in semiconductor processing

CHENG TIEN-CHIH4 citations61

US9472444B2Oct 18, 2016

Wafer support device

CHENG TIEN-CHIH0 citations31

ZHANG YING

1 patent

US8544651B2Oct 1, 2013

Wafer transfer pod for reducing wafer particulate contamination

ZHANG YING5 citations69

TAIWAN SEMICONDUCTOR MFG CO LTD

1 patent

US12275832B2Apr 15, 2025

Fluorine-containing elastomer composition and method for making cured fluorine-containing elastomer composition

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60