Inventor · disambiguated record
David Engerran
Also filed as: ENGERRAN DAVID
3 granted patents·2 pending applications·98 citations·filing 1992–2010
71Inventor score
Top patents by PatentIndex Score
5 records- 0190US5497672AValve actuatorALPHA THAMES ENG·Filed 1992·Granted Mar 12, 1996·87 cites·7 claims
- 0270US7638106B2Method of treating a gas streamEDWARDS LTD·Filed 2006·Granted Dec 29, 2009·2 cites·9 claims
- 0361US7867312B2Trap deviceEDWARDS LTD·Filed 2006·Granted Jan 11, 2011·9 cites·27 claims
- 0443US2009211210A1Trap DeviceENGERRAN DAVID·Filed 2006·Application pending·0 cites
- 0528US2011017140A1Method of treating a gas streamBAILEY CHRISTOPHER MARK·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →