Inventor · disambiguated record
Christof Kress
Also filed as: KRESS CHRISTOF
5 granted patents·1 pending application·61 citations·filing 2002–2010
79Inventor score
Top patents by PatentIndex Score
6 records- 0180US7427842B2Series motor and method of controlling the sameFEIN C & E GMBH·Filed 2006·Granted Sep 23, 2008·22 cites·19 claims
- 0273US7507925B2Power toolFEIN C & E GMBH·Filed 2005·Granted Mar 24, 2009·7 cites·20 claims
- 0362US6998804B2Electric motor with electronic brakeC & E FEIN GMBH & CO KG·Filed 2003·Granted Feb 14, 2006·14 cites·10 claims
- 0459US7658237B2Power tool having mode controllerFEIN C & E GMBH·Filed 2004·Granted Feb 9, 2010·18 cites·29 claims
- 0541US8393408B2Power tool with optical controlRUDOLF BORIS·Filed 2010·Granted Mar 12, 2013·0 cites·21 claims
- 0639US2003034164A1Power tool with optical controlFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →