Inventor · disambiguated record
Swen Doerrie
Also filed as: DOERRIE SWEN
5 granted patents·3 pending applications·5 citations·filing 2007–2015
66Inventor score
Top patents by PatentIndex Score
8 records- 0169US8459424B2Freewheel clutchALTMANN FRIEDER·Filed 2010·Granted Jun 11, 2013·3 cites·7 claims
- 0256US8256594B2Freewheel cageDOERRIE SWEN·Filed 2009·Granted Sep 4, 2012·2 cites·6 claims
- 0346US10087834B2Device for changing a compression ratio of a cylinder unit of a reciprocating piston combustion engineSCHAEFFLER TECHNOLOGIES AG·Filed 2015·Granted Oct 2, 2018·0 cites·16 claims
- 0444US9115771B2Flanged freewheelALTMANN FRIEDER·Filed 2012·Granted Aug 25, 2015·0 cites·13 claims
- 0543US10184408B2Device for changing a compression ratio of a cylinder unit of a reciprocating-piston internal combustion engineSCHAEFFLER TECHNOLOGIES AG·Filed 2015·Granted Jan 22, 2019·0 cites·19 claims
- 0641US2007220877A1Integral stator and one-way clutchLUK LAMELLEN & KUPPLUNGSBAU·Filed 2007·Application pending·0 cites
- 0740US2013299294A1Freewheel cageSCHAEFFLER TECHNOLOGIES AG·Filed 2013·Application pending·0 cites
- 0835US2014238813A1Clamping body-sleeve freewheel and method for producing the sameALTMANN FRIEDER·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →