Inventor · disambiguated record
Martin Douglas Pearl
Also filed as: PEARL MARTIN · PEARL MARTIN DOUGLAS
8 granted patents·3 pending applications·192 citations·filing 2004–2021
89Inventor score
Top patents by PatentIndex Score
11 records- 0196USD560793SInhalerMERIDICA LTD·Filed 2004·Granted Jan 29, 2008·106 cites·1 claims
- 0292USD569967SInhalerMERIDICA LTD·Filed 2004·Granted May 27, 2008·45 cites·1 claims
- 0385US8181645B2Dispensing deviceHOUZEGO PETER JOHN·Filed 2004·Granted May 22, 2012·23 cites·9 claims
- 0481US9399103B2Dispensing devicePFIZER LTD·Filed 2014·Granted Jul 26, 2016·7 cites·12 claims
- 0580US10124130B2Dispensing devicePFIZER LTD·Filed 2016·Granted Nov 13, 2018·2 cites·7 claims
- 0677US11116917B2Dispensing devicePFIZER LTD·Filed 2018·Granted Sep 14, 2021·1 cites·53 claims
- 0775US2021369991A1Dispensing devicePFIZER LTD·Filed 2021·Application pending·0 cites
- 0873US8851070B2Dispensing deviceHOUZEGO PETER JOHN·Filed 2012·Granted Oct 7, 2014·4 cites·10 claims
- 0972US8256416B2Dispensing deviceHOUZEGO PETER JOHN·Filed 2010·Granted Sep 4, 2012·4 cites·16 claims
- 1033US2017280741A1Extraction apparatusCAMBTEK LTD·Filed 2017·Application pending·0 cites
- 1126US2021128876A1Mixer sheath for a vascular catheterPLAQUETEC LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →