Inventor · disambiguated record
Stephen Coulson
Also filed as: COULSON STEPHEN · COULSON STEPHEN R · COULSON STEPHEN RICHARD
9 granted patents·20 pending applications·70 citations·filing 1998–2021
86Inventor score
Top patents by PatentIndex Score
29 records- 0187US10421876B2CoatingsP2I LTD·Filed 2016·Granted Sep 24, 2019·4 cites·15 claims
- 0287US8163356B2ProductsCOULSON STEPHEN·Filed 2007·Granted Apr 24, 2012·13 cites·24 claims
- 0377US8524372B2Waterproof plasma treated footwear with liquid absorbing footbedCOULSON STEPHEN·Filed 2008·Granted Sep 3, 2013·2 cites·16 claims
- 0473US8945478B2Microfabricated devices with coated or modified surface and method of making sameCOULSON STEPHEN·Filed 2007·Granted Feb 3, 2015·4 cites·20 claims
- 0572US6551950B1Surface coatingsSECR DEFENCE BRIT·Filed 1998·Granted Apr 22, 2003·36 cites·26 claims
- 0670US2019010351A1Coated electrical or electronic device protected from liquid penetrationP2I LTD·Filed 2018·Application pending·0 cites
- 0765US2010293812A1Novel methodP2I LTD·Filed 2008·Application pending·0 cites
- 0865US2017166775A1Method for Protecting an Electrical or Electronic DeviceP2I LTD·Filed 2017·Application pending·0 cites
- 0965US2013263474A1Method for liquid proofing an item by plasma graft polymerisationCOULSON STEPHEN·Filed 2013·Application pending·0 cites
- 1064US2013180129A1Novel methodP2I LTD·Filed 2013·Application pending·0 cites
- 1164US2010203347A1Method for liquid proofing an item by plasma graft polymerisationP2I LTD·Filed 2008·Application pending·0 cites
- 1263US9617353B2Method for protecting an electrical or electronic deviceCOULSON STEPHEN·Filed 2007·Granted Apr 11, 2017·0 cites·21 claims
- 1363US8389070B2Coating of a polymer layer using low power pulsed plasma in a plasma chamber of a large volumeCOULSON STEPHEN RICHARD·Filed 2005·Granted Mar 5, 2013·1 cites·17 claims
- 1459US2021368632A1Method for forming a coating on an electronic or electrical deviceP2I LTD·Filed 2021·Application pending·0 cites
- 1556US2011114555A1Filtration mediaP2I LTD·Filed 2009·Application pending·0 cites
- 1654US11041087B2CoatingsP2I LTD·Filed 2019·Granted Jun 22, 2021·0 cites·14 claims
- 1754US2013136871A1Coating of a polymer layer using low power pulsed plasma in a plasma chamber of a large volumeSECR DEFENCE·Filed 2013·Application pending·0 cites
- 1854US2009170391A1Novel productsP2I LTD·Filed 2007·Application pending·0 cites
- 1952US2019335592A1Method for forming a coating on an electronic or electrical deviceP2I LTD·Filed 2016·Application pending·0 cites
- 2049US2015065001A1Surface coatingsCOULSON STEPHEN RICHARD·Filed 2014·Application pending·0 cites
- 2148US2012258025A1Microfabricated devices with coated or modified surface and method of making sameCOULSON STEPHEN·Filed 2012·Application pending·0 cites
- 2248US2010236479A1Plasma deposition apparatusCOULSON STEPHEN RICHARD·Filed 2008·Application pending·0 cites
- 2345US2013117978A1Reducing shrinkage of wool and wool blend fabrics due to feltingCARR Christopher·Filed 2010·Application pending·0 cites
- 2443US2013211004A1Liquid repellent surfacesCOULSON STEPHEN·Filed 2011·Application pending·0 cites
- 2542US2010183879A1Plasma deposition apparatusCOULSON STEPHEN RICHARD·Filed 2008·Application pending·0 cites
- 2641USRE43651ESurface coatingsBADYAL JAS P S·Filed 1998·Granted Sep 11, 2012·10 cites·45 claims
- 2741US2010282693A1Filtration membranesP2L LTD·Filed 2008·Application pending·0 cites
- 2837US2015048052A1Plasma processing apparatusP2I LTD·Filed 2011·Application pending·0 cites
- 2937US2020032072A1CoatingP2I LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →