Inventor · disambiguated record
David Coulson
Also filed as: COULSON DAVID · COULSON DAVID FRANCIS · COULSON DAVID R
2 granted patents·5 pending applications·24 citations·filing 1994–2024
56Inventor score
Top patents by PatentIndex Score
7 records- 0161US2024421650A1High speed axial air gap motorNOVANTA CORP·Filed 2024·Application pending·0 cites
- 0248US5673351AMethod and apparatus for inducing a temporary localized transmission loss in a telecommunications cableTELSTRA CORP LTD·Filed 1994·Granted Sep 30, 1997·23 cites·22 claims
- 0345US9624903B2Drive apparatus for electricity generating apparatusCOULSON DAVID FRANCIS·Filed 2011·Granted Apr 18, 2017·1 cites·12 claims
- 0444US2015084455A1Flux Directing, Pole Span Setting, Feature on Rotor Lamination of Air-Cooled Electric Motor/GeneratorKOLLMORGEN CORP·Filed 2013·Application pending·0 cites
- 0537US2010309689A1Bootstrap CircuitryCOULSON DAVID·Filed 2009·Application pending·0 cites
- 0633US2007216396A1Switch mode power supply sensing systemsCOULSON DAVID R·Filed 2006·Application pending·0 cites
- 0731US2010007147A1Apparatus for converting wave motion into mechanical energyCOULSON DAVID FRANCIS·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →