Inventor · disambiguated record
Paul Francis Zwaan
Also filed as: ZWAAN PAUL · ZWAAN PAUL FRANCIS
12 granted patents·1 pending application·661 citations·filing 1986–2022
91Inventor score
Files withFISHER & PAYKEL3FUMACARE LTD3BUTLER RAYMOND THOMAS2ZWAAN PAUL FRANCIS2Baldwins Intellectual Property1
Top patents by PatentIndex Score
13 records- 0189US4708831AMethods of and/or apparatus for humidifying gasesFISHER & PAYKEL·Filed 1986·Granted Nov 24, 1987·289 cites·22 claims
- 0285US5495904AWheelchair power systemFISHER & PAYKEL·Filed 1994·Granted Mar 5, 1996·106 cites·17 claims
- 0385US5062145AHumidifying apparatusFISHER & PAYKEL·Filed 1989·Granted Oct 29, 1991·230 cites·40 claims
- 0476US7798358B2Waste disposal receptacleFUMACARE LTD·Filed 2005·Granted Sep 21, 2010·10 cites·21 claims
- 0550USD712612SSanitary containerBUTLER RAYMOND THOMAS·Filed 2013·Granted Sep 2, 2014·8 cites·1 claims
- 0647US11142395B2Sanitary containersBaldwins Intellectual Property·Filed 2014·Granted Oct 12, 2021·0 cites·11 claims
- 0747USD711060SSanitary containerBUTLER RAYMOND THOMAS·Filed 2013·Granted Aug 12, 2014·7 cites·1 claims
- 0843USD693901SFluid dispenserZWAAN PAUL FRANCIS·Filed 2012·Granted Nov 19, 2013·6 cites·1 claims
- 0938USD513808SFacade for a building elementSTONE INTERNAT LTD·Filed 2003·Granted Jan 24, 2006·5 cites·1 claims
- 1038US2015183493A1Shock mitigation apparatusZWAAN PAUL FRANCIS·Filed 2013·Application pending·0 cites
- 1133USD1019755SGuitar bodyZWAAN PAUL·Filed 2022·Granted Mar 26, 2024·0 cites·1 claims
- 1226USD814655SStorage cassetteFUMACARE LTD·Filed 2015·Granted Apr 3, 2018·0 cites·1 claims
- 1326USD796688SStorage cassetteFUMACARE LTD·Filed 2015·Granted Sep 5, 2017·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →