P

Inventor

CHIEN CHIH-HSIEN

TW7 patents
⚠️ This page may combine multiple inventors who share the name “CHIEN CHIH-HSIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IND TECH RES INST

3 patents
US6478571B1Nov 12, 2002

Clamping apparatus of an injection molding machine

IND TECH RES INST24 citations89
US6403911B1Jun 11, 2002

Method and apparatus for the wire cut electric discharge machine

IND TECH RES INST9 citations69
US7040524B2May 9, 2006

Automated packaging apparatus and method of optical elements

IND TECH RES INST1 citations45

CABOT MICROELECTRONICS CORP

1 patent
US11043151B2Jun 22, 2021

Surface treated abrasive particles for tungsten buff applications

CABOT MICROELECTRONICS CORP1 citations59

HUGHES ELECTRONICS CORP

1 patent
US6320537B1Nov 20, 2001

Beam forming network having a cell reuse pattern and method for implementing same

HUGHES ELECTRONICS CORP3 citations54

CMC MAT LLC

1 patent
US12338369B2Jun 24, 2025

Nitride inhibitors for high selectivity of TiN—SiN CMP applications

CMC MAT LLC0 citations36

YANG CHANG-SHIANG

1 patent
US8648250B2Feb 11, 2014

Multi-stack semiconductor device

YANG CHANG-SHIANG0 citations31