Inventor · disambiguated record
Chiang-Ho Cheng
Also filed as: CHENG CHIANG-HO
3 granted patents·2 pending applications·15 citations·filing 2005–2011
63Inventor score
Top patents by PatentIndex Score
5 records- 0188US8157549B2Multi-channel fluid conveying apparatusCHEN SHIH CHANG·Filed 2009·Granted Apr 17, 2012·11 cites·15 claims
- 0267US8388115B2Piezoelectric inkjet head structureCHENG CHIANG-HO·Filed 2011·Granted Mar 5, 2013·2 cites·8 claims
- 0365US8621751B2Inkjet head manufacturing methodCHENG CHIANG-HO·Filed 2011·Granted Jan 7, 2014·2 cites·10 claims
- 0452US2009060750A1Fluid transportation deviceMICROJET TECHNOLOGY CO LTD·Filed 2008·Application pending·0 cites
- 0534US2007122299A1Valveless micro impedance pumpWEN CHIH-YUNG·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →