Inventor · disambiguated record
Chuang-Hsien Chiu
Also filed as: CHIU CHUANG-HSIEN
4 granted patents·82 citations·filing 2002–2003
77Inventor score
Technology areasB41J
Top patents by PatentIndex Score
4 records- 0185US6719418B2Underpressure regulating mechanism for inkjet pensNANO DYNAMICS INC·Filed 2002·Granted Apr 13, 2004·33 cites·20 claims
- 0279US6739710B2Pressure-regulating airbag for embedding-type ink cartridge and the method for assembling itNANODYNAMICS INC·Filed 2002·Granted May 25, 2004·22 cites·11 claims
- 0377US6758558B2Ink container having a pressure stabilizer moduleNANODYNAMICS INC·Filed 2003·Granted Jul 6, 2004·25 cites·10 claims
- 0432US6761440B2Ink cartridge with negative-pressure regulating mechanismNANODYNAMICS INC·Filed 2002·Granted Jul 13, 2004·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →