Inventor · disambiguated record
Stefan Dorn
Also filed as: DORN STEFAN
29 granted patents·6 pending applications·267 citations·filing 2000–2019
96Inventor score
Files withDORN STEFAN9REXROTH STAR GMBH6SCHAEFFLER TECHNOLOGIES AG5BOSCH GMBH ROBERT4PFEUFFER CARSTEN2
Top patents by PatentIndex Score
35 records- 0197US7793583B2Mechanical tappet in particular for a fuel pump of an internal combustion engineSCHAEFFLER KG·Filed 2007·Granted Sep 14, 2010·80 cites·24 claims
- 0296US8235018B2TappetDORN STEFAN·Filed 2010·Granted Aug 7, 2012·26 cites·13 claims
- 0395US8863716B2TappetDORN STEFAN·Filed 2011·Granted Oct 21, 2014·18 cites·7 claims
- 0494US8474427B2TappetDORN STEFAN·Filed 2010·Granted Jul 2, 2013·23 cites·8 claims
- 0592US8875676B2Roller tappetGEYER NORBERT·Filed 2011·Granted Nov 4, 2014·15 cites·11 claims
- 0691US8800519B2Roller tappetSCHAEFFLER TECHNOLOGIES AG·Filed 2013·Granted Aug 12, 2014·7 cites·7 claims
- 0791US8607754B2Roller tappetDORN STEFAN·Filed 2010·Granted Dec 17, 2013·9 cites·21 claims
- 0890US7300208B2Linear guide unit and method for manufacturing the sameREXROTH STAR GMBH·Filed 2005·Granted Nov 27, 2007·16 cites·15 claims
- 0988US7604408B2Linear guide deviceBOSCH REXROTH MECHATRONICS·Filed 2006·Granted Oct 20, 2009·13 cites·7 claims
- 1085US8522643B2Cam followerDORN STEFAN·Filed 2011·Granted Sep 3, 2013·6 cites·8 claims
- 1184US8104442B2Mechanical roller tappet for an internal combustion engineDORN STEFAN·Filed 2008·Granted Jan 31, 2012·10 cites·12 claims
- 1280US7070041B1Linear guide unitREXROTH STAR GMBH·Filed 2000·Granted Jul 4, 2006·19 cites·30 claims
- 1378US9291247B2Roller tappetSCHAEFFLER TECHNOLOGIES AG·Filed 2013·Granted Mar 22, 2016·5 cites·8 claims
- 1477US9488223B2Guide carriage with fastening bore which is a component of a lubricant flow pathBOSCH GMBH ROBERT·Filed 2015·Granted Nov 8, 2016·3 cites·10 claims
- 1572US8627801B2Structural assembly comprising a pump piston and a tappetDORN STEFAN·Filed 2011·Granted Jan 14, 2014·2 cites·8 claims
- 1669US9410518B2TappetSCHAEFFLER TECHNOLOGIES AG·Filed 2013·Granted Aug 9, 2016·1 cites·8 claims
- 1768US9482118B2TappetSCHAEFFLER TECHNOLOGIES AG·Filed 2014·Granted Nov 1, 2016·1 cites·7 claims
- 1865US9938945B2TappetSCHAEFFLER TECHNOLOGIES GMBH & CO KG·Filed 2013·Granted Apr 10, 2018·1 cites·18 claims
- 1963US8057099B2Linear roller bearing with deflection piecePFEUFFER CARSTEN·Filed 2008·Granted Nov 15, 2011·4 cites·14 claims
- 2061US9404539B2Guide carriage having a rolling-body guide part made from an elastomerBOSCH GMBH ROBERT·Filed 2015·Granted Aug 2, 2016·1 cites·13 claims
- 2160US7213971B2Linear roller bearing with roller body orientationREXROTH STAR GMBH·Filed 2005·Granted May 8, 2007·1 cites·13 claims
- 2257US7476032B2Linear guide unit and method for manufacturing the sameREXROTH STAR GMBH·Filed 2007·Granted Jan 13, 2009·1 cites·21 claims
- 2356US11754145B2Balance shaft assemblySCHAEFFLER TECHNOLOGIES AG·Filed 2019·Granted Sep 12, 2023·0 cites·18 claims
- 2454US2008223745A1Palletlike arrangement for packaging goodsDORN STEFAN·Filed 2008·Application pending·0 cites
- 2551US9599081B2TappetSCHAEFFLER TECHNOLOGIES GMBH & CO KG·Filed 2013·Granted Mar 21, 2017·0 cites·7 claims
- 2649US6684838B2TappetINA SCHAEFFLER KG·Filed 2002·Granted Feb 3, 2004·5 cites·5 claims
- 2747US8033580B2Working fluid feeding deviceREXROTH STAR GMBH·Filed 2010·Granted Oct 11, 2011·0 cites·22 claims
- 2847US7766395B2Working fluid feeding deviceREXROTH STAR GMBH·Filed 2005·Granted Aug 3, 2010·0 cites·22 claims
- 2946US7798717B2SpacerBOSCH GMBH ROBERT·Filed 2007·Granted Sep 21, 2010·0 cites·20 claims
- 3044US2015152826A1TappetSCHAEFFLER TECHNOLOGIES GMBH·Filed 2013·Application pending·0 cites
- 3141US2009196539A1Wide-width guide carriagePFEUFFER CARSTEN·Filed 2009·Application pending·0 cites
- 3238US9476451B2Guide carriage having a rolling-body guide section which engages behind the raceway insertBOSCH GMBH ROBERT·Filed 2015·Granted Oct 25, 2016·0 cites·29 claims
- 3338US2006180636A1Two-piece tubeMUEHLECK MARTIN·Filed 2006·Application pending·0 cites
- 3437US2007065056A1Guide rail with dovetail attachmentGREUBEL ROLAND·Filed 2006·Application pending·0 cites
- 3532US2009278022A1Scanning device with u-shaped coverDORN STEFAN·Filed 2009·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →