Inventor · disambiguated record
Roger Sidey
Also filed as: SIDEY ROGER · SIDEY ROGER C H · SIDEY ROGER CHARLES HEY
10 granted patents·1 pending application·189 citations·filing 1978–2004
90Inventor score
Top patents by PatentIndex Score
11 records- 0182US4453401APressure sensor and soil stress isolation filter arrangement in a pore pressure probeUS AIR FORCE·Filed 1982·Granted Jun 12, 1984·41 cites·5 claims
- 0277US5952743AElectric motorFiled 1996·Granted Sep 14, 1999·47 cites·10 claims
- 0375US4408481APore pressure probe assembly and two-stage emplacement thereofUS AIR FORCE·Filed 1982·Granted Oct 11, 1983·28 cites·9 claims
- 0471US4149407AApparatus and method for cyclic simple shear testing of soil samplesDAMES & MOORE·Filed 1978·Granted Apr 17, 1979·22 cites·17 claims
- 0555US7042126B2Rotary electric machineCORAC GROUP PLC·Filed 2004·Granted May 9, 2006·8 cites·23 claims
- 0638US4986111ANon-contacting gauge for surfacesBRITISH PETROLEUM CO PLC·Filed 1989·Granted Jan 22, 1991·6 cites·8 claims
- 0738US4409529AProsthesisSTEEPER HUGH LTD·Filed 1981·Granted Oct 11, 1983·19 cites·23 claims
- 0837US6031350APosition control and monitoring circuit and method for an electric motorFiled 1996·Granted Feb 29, 2000·9 cites·8 claims
- 0934US6940245B2Downhole compressor system with a feedback sensorCORAC GROUP PLC·Filed 2004·Granted Sep 6, 2005·5 cites·12 claims
- 1033US2004183491A1Power electronic converter systemCORAC GROUP PLC·Filed 2004·Application pending·0 cites
- 1127US5662015ACutting tool holder with strain gauge displacement indicatorRIGIBORE LTD·Filed 1995·Granted Sep 2, 1997·4 cites·11 claims
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