Inventor · disambiguated record
Chun-Chang Tu
Also filed as: TU CHUN-CHANG
6 granted patents·35 citations·filing 2004–2023
77Inventor score
Top patents by PatentIndex Score
6 records- 0164US12275258B2Printing device and ribbon installation mechanism thereofGODEX INT CO LTD·Filed 2023·Granted Apr 15, 2025·0 cites·10 claims
- 0260USD523062SPrint cartridgeHI TOUCH IMAGING TECH CO LTD·Filed 2004·Granted Jun 13, 2006·13 cites·1 claims
- 0360USD521052SPrint cartridgeHI TOUCH IMAGING TECH CO LTD·Filed 2004·Granted May 16, 2006·13 cites·1 claims
- 0452USD523063SPrint cartridgeHI TOUCH IMAGING TECH CO LTD·Filed 2004·Granted Jun 13, 2006·9 cites·1 claims
- 0541US9174464B2Sublimation printerHITI DIGITAL INC·Filed 2014·Granted Nov 3, 2015·0 cites·8 claims
- 0639US9030697B2Printing devices and mobile printing systems thereofHITI DIGITAL INC·Filed 2013·Granted May 12, 2015·0 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →