P

Inventor

TU CHUN-CHANG

TW6 patents
⚠️ This page may combine multiple inventors who share the name “TU CHUN-CHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HI TOUCH IMAGING TECH CO LTD

3 patents
USD523062SJun 13, 2006

Print cartridge

HI TOUCH IMAGING TECH CO LTD13 citations80
USD521052SMay 16, 2006

Print cartridge

HI TOUCH IMAGING TECH CO LTD13 citations80
USD523063SJun 13, 2006

Print cartridge

HI TOUCH IMAGING TECH CO LTD9 citations69

HITI DIGITAL INC

2 patents
US9030697B2May 12, 2015

Printing devices and mobile printing systems thereof

HITI DIGITAL INC0 citations41
US9174464B2Nov 3, 2015

Sublimation printer

HITI DIGITAL INC0 citations35

GODEX INT CO LTD

1 patent
US12275258B2Apr 15, 2025

Printing device and ribbon installation mechanism thereof

GODEX INT CO LTD0 citations52