Inventor · disambiguated record
Tod Michael
Also filed as: MICHAEL TOD · MICHAEL TOD J · MICHAEL TOD JASON
9 granted patents·1 pending application·127 citations·filing 2002–2019
88Inventor score
Top patents by PatentIndex Score
10 records- 0183US7172035B2Sonde housing and method of manufactureVERMEER MFG CO·Filed 2006·Granted Feb 6, 2007·23 cites·17 claims
- 0280US7694753B2Dual rod drill pipe with improved flow path method and apparatusVERMEER MFG CO·Filed 2007·Granted Apr 13, 2010·25 cites·21 claims
- 0377US7121363B2Sonde housing and method of manufactureVERMEER MFG CO·Filed 2005·Granted Oct 17, 2006·15 cites·32 claims
- 0471US7243737B2Interchangeable reamerVERMEER MFG CO·Filed 2004·Granted Jul 17, 2007·38 cites·15 claims
- 0567US9611732B2Horizontal directional drilling system including sonde position detection using global positioning systemsREMPE SCOTT ALAN·Filed 2012·Granted Apr 4, 2017·4 cites·11 claims
- 0661US8684470B2Drill head for a tunneling apparatusHARRISON STUART·Filed 2010·Granted Apr 1, 2014·2 cites·19 claims
- 0759US7036609B2Sonde housing and method of manufactureVERMEER MFG CO·Filed 2002·Granted May 2, 2006·20 cites·28 claims
- 0854US2019234199A1Horizontal directional drilling system including sonde position detection using global positioning systemsVERMEER MFG CO·Filed 2019·Application pending·0 cites
- 0952US10294776B2Horizontal directional drilling system including sonde position detection using global positioning systemsVERMEER MFG CO·Filed 2017·Granted May 21, 2019·0 cites·14 claims
- 1038US9127510B2Dual drive directional drilling systemVERMEER MFG CO·Filed 2012·Granted Sep 8, 2015·0 cites·19 claims
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