Inventor · disambiguated record
Keith Lawes
Also filed as: LAWES KEITH · LAWES KEITH T · LAWES KEITH TREVOR
10 granted patents·5 pending applications·37 citations·filing 1997–2019
83Inventor score
Top patents by PatentIndex Score
15 records- 0165US6877679B2Fuel injectorFiled 2001·Granted Apr 12, 2005·23 cites·34 claims
- 0254US11377982B2Rotary valve internal combustion engineRCV ENGINES LTD·Filed 2019·Granted Jul 5, 2022·0 cites·7 claims
- 0348US11377983B2Rotary valve internal combustion engineRCV ENGINES LTD·Filed 2019·Granted Jul 5, 2022·0 cites·12 claims
- 0448US7131405B2Rotating cylinder valve engineRCV ENGINES LTD·Filed 2001·Granted Nov 7, 2006·5 cites·14 claims
- 0546US9951685B2Rotary valve internal combustion engineRCV ENGINES LTD·Filed 2013·Granted Apr 24, 2018·0 cites·9 claims
- 0643US9644505B2Rotary valve internal combustion engineRCV ENGINES LTD·Filed 2012·Granted May 9, 2017·0 cites·6 claims
- 0743US7406938B2Cooling mechanisms for rotary valve cylinder enginesRCV ENGINES LTD·Filed 2004·Granted Aug 5, 2008·3 cites·51 claims
- 0843US7134416B2Rotary valve sealRCV ENGINES LTD·Filed 2003·Granted Nov 14, 2006·2 cites·45 claims
- 0941US2014327160A1CarburetorVEPEC LTD·Filed 2012·Application pending·0 cites
- 1034US2008224418A1Rotary Valve Internal Combustion Engine and Seal ArrangementLAWES KEITH TREVOR·Filed 2005·Application pending·0 cites
- 1134US2009050089A1Rotary Valve Internal Combustion EngineLAWES KEITH TREVOR·Filed 2005·Application pending·0 cites
- 1232US8839757B2Internal combustion engineLAWES KEITH·Filed 2010·Granted Sep 23, 2014·0 cites·17 claims
- 1331US2005145210A1Engine and crank housingFiled 2003·Application pending·0 cites
- 1430US6386152B1Internal combustion engineRCV ENGINES LTD·Filed 1997·Granted May 14, 2002·4 cites·19 claims
- 1530US2004107923A1Rotating cylinder valve engineFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →