Inventor · disambiguated record
Gildardo Vivanco
Also filed as: VIVANCO GILDARDO
4 granted patents·1 pending application·35 citations·filing 2003–2018
73Inventor score
Top patents by PatentIndex Score
5 records- 0188US10663072B2Valve block having minimal deadlegVERSUM MAT US LLC·Filed 2015·Granted May 26, 2020·7 cites·20 claims
- 0270US6966348B2Purgeable container for low vapor pressure chemicalsAIR PROD & CHEM·Filed 2003·Granted Nov 22, 2005·15 cites·10 claims
- 0362US7124913B2High purity chemical container with diptube and level sensor terminating in lowest most point of concave floorAIR PROD & CHEM·Filed 2003·Granted Oct 24, 2006·13 cites·13 claims
- 0444US2020131630A1Aerosol-free vessel for bubbling chemical precursors in a deposition processVERSUM MAT US LLC·Filed 2018·Application pending·0 cites
- 0532US9580293B2Diptube design for a host ampouleAIR PROD & CHEM·Filed 2015·Granted Feb 28, 2017·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →