Inventor · disambiguated record
Derek Keith Brighton
Also filed as: BRIGHTON DEREK · BRIGHTON DEREK KEITH
4 granted patents·102 citations·filing 1975–1999
79Inventor score
Top patents by PatentIndex Score
4 records- 0187US3996816AHarmonic drivesSECR DEFENCE BRIT·Filed 1975·Granted Dec 14, 1976·48 cites·12 claims
- 0275US6296456B1Positive displacement pump systems with a variable control orificeDANA AUTOMOTIVE LTD·Filed 1999·Granted Oct 2, 2001·31 cites·14 claims
- 0352US6328535B1Flow control valve capable of adjusting fluid flow characteristics in accordance with a position of a valve element in a boreHOBOURN AUTOMATIVE LTD·Filed 1997·Granted Dec 11, 2001·16 cites·19 claims
- 0438US6200114B1Variable flow pumpHOBOURN AUTOMOTIVE LTD·Filed 1997·Granted Mar 13, 2001·7 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →