Inventor · disambiguated record
David Arthur Butz
Also filed as: BUTZ DAVID · Butz David Arthur
3 granted patents·1 pending application·11 citations·filing 2012–2024
61Inventor score
Top patents by PatentIndex Score
4 records- 0177US9587496B2Turbine blade mid-span shroudGEN ELECTRIC·Filed 2014·Granted Mar 7, 2017·8 cites·20 claims
- 0272US2024426288A1Pulsatile Fluid Pump SystemVENTRIFLO INC·Filed 2024·Application pending·0 cites
- 0361US9366151B2System and method for covering a blade mounting region of turbine bladesDIMMICK III JOHN HERBERT·Filed 2012·Granted Jun 14, 2016·3 cites·18 claims
- 0460US12085066B2Pulsatile fluid pump systemVENTRIFLO INC·Filed 2021·Granted Sep 10, 2024·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →