Inventor · disambiguated record
Giang Vo
Also filed as: VO GIANG
10 granted patents·2 pending applications·44 citations·filing 1993–2024
84Inventor score
Technology areasB41J
Top patents by PatentIndex Score
12 records- 0193US9272514B2Inkjet head that circulates inkNISHIMURA HIROSHI·Filed 2014·Granted Mar 1, 2016·10 cites·20 claims
- 0292US9833994B2Inkjet head that circulates inkNISHIMURA HIROSHI·Filed 2017·Granted Dec 5, 2017·5 cites·20 claims
- 0380US12415355B2Printhead design with multiple fluid paths to jetting channelsNISHIMURA HIROSHI·Filed 2023·Granted Sep 16, 2025·0 cites·21 claims
- 0479US12472751B2Printhead with internal pump at fluid manifoldVO GIANG·Filed 2024·Granted Nov 18, 2025·0 cites·20 claims
- 0573US11801677B2Printhead design with multiple fluid paths to jetting channelsNISHIMURA HIROSHI·Filed 2022·Granted Oct 31, 2023·0 cites·21 claims
- 0672US5559539AInk jet recording apparatus having self aligning print head cleaning system and method of operating the print head cleaning systemDATAPRODUCTS CORP·Filed 1993·Granted Sep 24, 1996·29 cites·17 claims
- 0770US11912041B2Printhead with internal pump at fluid manifoldVO GIANG·Filed 2021·Granted Feb 27, 2024·0 cites·20 claims
- 0867US11571892B2Manifold length in a printheadNISHIMURA HIROSHI·Filed 2021·Granted Feb 7, 2023·0 cites·20 claims
- 0960US9630408B2Inkjet head that circulates inkNISHIMURA HIROSHI·Filed 2016·Granted Apr 25, 2017·0 cites·12 claims
- 1060US9604457B2Inkjet head that circulates inkNISHIMURA HIROSHI·Filed 2016·Granted Mar 28, 2017·0 cites·13 claims
- 1155US2025289226A1Laser treatment of printhead surfacesNISHIMURA HIROSHI·Filed 2024·Application pending·0 cites
- 1251US2025289224A1Laser treatment of printhead surfacesVO GIANG·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →