Assignee
SCHELLSTEDE HERMAN J
US·10 granted patents·5 pending applications·367 citations·filing 1979–2013
Top patents by PatentIndex Score
15 records- 0194US9347433B2Wind turbine installation and advance double counter-rotating blades, 90° drive assembly with lower generator mounting systemSCHELLSTEDE HERMAN J·Filed 2013·Granted May 24, 2016·17 cites·15 claims
- 0290US4640362AWell penetration apparatus and methodSCHELLSTEDE HERMAN J·Filed 1985·Granted Feb 3, 1987·105 cites·50 claims
- 0389US5242245AMethod and apparatus for vacuum enhanced thermal desorption of hydrocarbon and other contaminants from soilsSCHELLSTEDE HERMAN J·Filed 1991·Granted Sep 7, 1993·68 cites·40 claims
- 0486US5183111AExtended reach penetrating tool and method of forming a radial hole in a well casingSCHELLSTEDE HERMAN J·Filed 1991·Granted Feb 2, 1993·104 cites·20 claims
- 0584US4765173AWell penetration apparatusSCHELLSTEDE HERMAN J·Filed 1986·Granted Aug 23, 1988·44 cites·17 claims
- 0682US8220178B2High efficiency liquid solid separatorSCHELLSTEDE HERMAN J·Filed 2005·Granted Jul 17, 2012·7 cites·31 claims
- 0776US9062651B2Offshore wind power systemSCHELLSTEDE HERMAN J·Filed 2011·Granted Jun 23, 2015·2 cites·16 claims
- 0864US9284781B2Oil and gas enhancement system—radial drilling methodSCHELLSTEDE HERMAN J·Filed 2012·Granted Mar 15, 2016·2 cites·9 claims
- 0960US2009113749A1High Efficiency Liquid Solid SeparatorSCHELLSTEDE HERMAN J·Filed 2008·Application pending·0 cites
- 1060US2013078109A1Offshore wind turbine structures and methods thereforSCHELLSTEDE HERMAN J·Filed 2012·Application pending·0 cites
- 1157US2007243063A1Offshore wind turbine structures and methods thereforSCHELLSTEDE HERMAN J·Filed 2007·Application pending·0 cites
- 1254US4313785AMethod and apparatus for treating waste rock cuttingsSCHELLSTEDE HERMAN J·Filed 1979·Granted Feb 2, 1982·18 cites·14 claims
- 1347US9469384B2Variable stable drilling barge for shallow water service (inland and offshore)SCHELLSTEDE HERMAN J·Filed 2013·Granted Oct 18, 2016·0 cites·1 claims
- 1446US2013315677A1Lift/Boarding VesselSCHELLSTEDE HERMAN J·Filed 2013·Application pending·0 cites
- 1542US2014060838A1Downhole Robotic Micro-Drilling SystemSCHELLSTEDE HERMAN J·Filed 2012·Application pending·0 cites
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