Inventor · disambiguated record
David Crowsley
Also filed as: CROWSLEY DAVID
9 granted patents·70 citations·filing 2012–2020
87Inventor score
Technology areasF04B
Top patents by PatentIndex Score
9 records- 0181USD871455SFluid pumpWATSON MARLOW LTD·Filed 2017·Granted Dec 31, 2019·21 cites·1 claims
- 0272USD710901SPumpBROKENSHIRE STEVEN·Filed 2012·Granted Aug 12, 2014·21 cites·1 claims
- 0371US9822775B2Peristaltic pump and pumphead thereforCROWSLEY DAVID·Filed 2012·Granted Nov 21, 2017·3 cites·20 claims
- 0455USD730408SCombined pump unit and pump cartridge assemblyWATSON MARLOW LTD·Filed 2014·Granted May 26, 2015·9 cites·1 claims
- 0550USD766988SPump cartridgeWATSON-MARLOW LTD·Filed 2015·Granted Sep 20, 2016·6 cites·1 claims
- 0645USD735241SPump cartridgeWATSON MARLOW LTD·Filed 2014·Granted Jul 28, 2015·5 cites·1 claims
- 0739USD766990SPump drive unit and cartridgeWATSON-MARLOW LTD·Filed 2015·Granted Sep 20, 2016·3 cites·1 claims
- 0836USD766989SPump drive unitWATSON-MARLOW LTD·Filed 2015·Granted Sep 20, 2016·2 cites·1 claims
- 0934USD951433SPumpheadWATSON MARLOW LTD·Filed 2020·Granted May 10, 2022·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →