Inventor · disambiguated record
Olaf Gaertner
Also filed as: GAERTNER OLAF
27 granted patents·2 pending applications·344 citations·filing 1999–2023
97Inventor score
Files withWIRTGEN GMBH20BAKER HUGHES OILFIELD OPERATIONS LLC4BUSLEY PETER2BAKER HUGHES INC1GAERTNER OLAF1
Top patents by PatentIndex Score
29 records- 0194US7644994B2Construction machine for machining floor surfacesWIRTGEN GMBH·Filed 2001·Granted Jan 12, 2010·35 cites·34 claims
- 0294US6877818B1Construction machine and milling rollerWIRTGEN GMBH·Filed 2000·Granted Apr 12, 2005·56 cites·32 claims
- 0393US8668274B2Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coveringsGAERTNER OLAF·Filed 2011·Granted Mar 11, 2014·23 cites·13 claims
- 0493US7922255B2Auxiliary driveWIRTGEN GMBH·Filed 2009·Granted Apr 12, 2011·19 cites·27 claims
- 0591US9624628B2Auxiliary driveWIRTGEN GMBH·Filed 2016·Granted Apr 18, 2017·5 cites·29 claims
- 0690US8480181B2Auxiliary driveBUSLEY PETER·Filed 2012·Granted Jul 9, 2013·10 cites·12 claims
- 0789US8167378B2Auxiliary driveBUSLEY PETER·Filed 2011·Granted May 1, 2012·10 cites·20 claims
- 0886US7984953B2Method and device for optimizing a cutting process in road milling machinesWIRTGEN GMBH·Filed 2003·Granted Jul 26, 2011·23 cites·12 claims
- 0985US7901010B2Movable seatsWIRTGEN GMBH·Filed 2009·Granted Mar 8, 2011·10 cites·23 claims
- 1084US8807662B2Auxiliary driveWIRTGEN GMBH·Filed 2013·Granted Aug 19, 2014·6 cites·14 claims
- 1184US7370916B2Rear loader road milling machine with height-adjustable sealing deviceWIRTGEN GMBH·Filed 2004·Granted May 13, 2008·31 cites·19 claims
- 1283US7175364B2Suction device and suction method for the disposal of dust in milling machinesWIRTGEN GMBH·Filed 2003·Granted Feb 13, 2007·27 cites·19 claims
- 1382US9689120B2Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coveringsWIRTGEN GMBH·Filed 2014·Granted Jun 27, 2017·6 cites·26 claims
- 1482US7422390B2Milling machine for machining ground surfaces as well as a method for the disposal of dusts and fumes produced during the milling at a milling machineWIRTGEN GMBH·Filed 2007·Granted Sep 9, 2008·14 cites·14 claims
- 1579US10787897B2Electronic module housing for downhole useBAKER HUGHES INC·Filed 2016·Granted Sep 29, 2020·3 cites·12 claims
- 1679US9512576B2Auxiliary driveWIRTGEN GMBH·Filed 2014·Granted Dec 6, 2016·4 cites·30 claims
- 1777US9457653B2Self-propelled construction machineWIRTGEN GMBH·Filed 2014·Granted Oct 4, 2016·5 cites·19 claims
- 1875US6457779B1Device for milling ground surfaces, specially roadwaysWIRTGEN GMBH·Filed 1999·Granted Oct 1, 2002·39 cites·23 claims
- 1971US10550530B2Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coveringsWIRTGEN GMBH·Filed 2018·Granted Feb 4, 2020·1 cites·14 claims
- 2070US9963842B2Method for optimizing a cutting process in road milling machines, as well as milling machine for machining road coveringsWIRTGEN GMBH·Filed 2017·Granted May 8, 2018·1 cites·8 claims
- 2167US12467319B2Downhole motor with steering capabilityBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Granted Nov 11, 2025·0 cites·21 claims
- 2264US6997641B2Road milling machine with steering gearWIRTGEN GMBH·Filed 2004·Granted Feb 14, 2006·14 cites·16 claims
- 2360US11692431B2Electronic module housing for downhole useBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2020·Granted Jul 4, 2023·0 cites·20 claims
- 2460US10308111B2Self-propelled construction machineWIRTGEN GMBH·Filed 2018·Granted Jun 4, 2019·0 cites·20 claims
- 2557US12497836B2Steering device, method and systemBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Granted Dec 16, 2025·0 cites·23 claims
- 2656US2018058019A1Movable seatsWIRTGEN AMERICA INC·Filed 2017·Application pending·0 cites
- 2754US9944174B2Self-propelled construction machineWIRTGEN GMBH·Filed 2016·Granted Apr 17, 2018·0 cites·19 claims
- 2852US2024159109A1Steering device augmentation, method and systemBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 2941US7040837B2Self-propelled road milling machine with cooling systemWIRTGEN GMBH·Filed 2004·Granted May 9, 2006·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →