P

Inventor

CHOU CHAU-CHANG

TW8 patents
⚠️ This page may combine multiple inventors who share the name “CHOU CHAU-CHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV NAT TAIWAN OCEAN

3 patents
US12467840B2Nov 11, 2025

Reciprocating friction and wear test apparatus

UNIV NAT TAIWAN OCEAN0 citations49
US11242611B2Feb 8, 2022

Nozzle device

UNIV NAT TAIWAN OCEAN0 citations49
US9903359B2Feb 27, 2018

Valve unit and peristaltic pump including the same

UNIV NAT TAIWAN OCEAN0 citations30

LOGITECH EUROP SA

2 patents
USD476607SJul 1, 2003

Steering wheel

LOGITECH EUROP SA21 citations91
USD494516SAug 17, 2004

Steering wheel with stick and knob

LOGITECH EUROP SA4 citations60

HIWIN TECH CORP

2 patents
US6584868B2Jul 1, 2003

Slide track structure of a linear platform

HIWIN TECH CORP4 citations60
US6742931B2Jun 1, 2004

Rolling ball separator structure of a linear drive member

HIWIN TECH CORP6 citations54

CHOU CHAU-CHANG

1 patent
US8470026B2Jun 25, 2013

Mechanical heart valve apparatus

CHOU CHAU-CHANG3 citations51