Inventor · disambiguated record
Frank Whittaker
Also filed as: WHITTAKER FRANK · WHITTAKER FRANK L
5 granted patents·4 pending applications·15 citations·filing 1977–2014
72Inventor score
Top patents by PatentIndex Score
9 records- 0163US7611079B2Spray nozzleDELAVAN LTD·Filed 2006·Granted Nov 3, 2009·8 cites·30 claims
- 0260US9724709B2Swirler elements for nozzlesDELAVAN INC·Filed 2014·Granted Aug 8, 2017·1 cites·11 claims
- 0359US9457370B2Quick disconnect devices for spray nozzlesDELAVAN INC·Filed 2014·Granted Oct 4, 2016·1 cites·5 claims
- 0456US9573146B2Double swirl chamber swirlersDELAVAN INC·Filed 2014·Granted Feb 21, 2017·0 cites·17 claims
- 0547US4135110AElectrical discharge lampTHORN ELECTRICAL IND LTD·Filed 1977·Granted Jan 16, 1979·5 cites·9 claims
- 0638US2007262173A1Spray NozzlePERCIVAL DAVID ROBERT·Filed 2007·Application pending·0 cites
- 0733US2009194611A1Swirl Spray Nozzle and Insert ThereofWHITTAKER FRANK·Filed 2006·Application pending·0 cites
- 0831US2006130903A1Check valveWHITTAKER FRANK·Filed 2002·Application pending·0 cites
- 0929US2008217435A1Spray NozzleWHITTAKER FRANK·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →