Inventor · disambiguated record
Roger W. Whatmore
Also filed as: WHATMORE ROGER W · WHATMORE ROGER WILLIAM
19 granted patents·2 pending applications·544 citations·filing 1984–2003
96Inventor score
Top patents by PatentIndex Score
21 records- 0195US7187254B2Film bulk acoustic resonator filters with a coplanar waveguideTDK CORP·Filed 2001·Granted Mar 6, 2007·104 cites·12 claims
- 0292US6774746B2Thin film bulk acoustic resonator filters with a piezoelectric layer of lead scandium tantalum oxideTDK CORP·Filed 2001·Granted Aug 10, 2004·79 cites·48 claims
- 0391US6977563B2Thin-film piezoelectric resonator and method for fabricating the sameTDK CORP·Filed 2003·Granted Dec 20, 2005·67 cites·7 claims
- 0481US7199504B2Film bulk acoustic resonator filterTDK CORP·Filed 2003·Granted Apr 3, 2007·21 cites·4 claims
- 0578US6664712B2Ultrasonic motorsUNIV CRANFIELD·Filed 2001·Granted Dec 16, 2003·23 cites·31 claims
- 0677US4876776AMethod of making piezoelectric compositesPLESSEY OVERSEAS·Filed 1988·Granted Oct 31, 1989·40 cites·3 claims
- 0774US5185613AHybrid structuresMARCONI GEC LTD·Filed 1986·Granted Feb 9, 1993·40 cites·9 claims
- 0873US4890494AAtmospheric sensorPLESSEY OVERSEAS·Filed 1988·Granted Jan 2, 1990·39 cites·20 claims
- 0972US6329656B1Ferroelectric ceramicsINFRARED INTEGRATED SYST LTD·Filed 2000·Granted Dec 11, 2001·11 cites·55 claims
- 1067US4867543ASpatial light modulatorPLESSEY OVERSEAS·Filed 1987·Granted Sep 19, 1989·26 cites·9 claims
- 1164US7046103B2Electric filter comprising a plurality of thin film bulk acoustic resonatorsTDK CORP·Filed 2001·Granted May 16, 2006·10 cites·15 claims
- 1264US5062518ACoin validation apparatusPLESSEY TELECOMM·Filed 1989·Granted Nov 5, 1991·34 cites·11 claims
- 1359US4634913AApplication of lithium tetraborate to electronic devicesPLESSEY OVERSEAS·Filed 1985·Granted Jan 6, 1987·17 cites·8 claims
- 1454US7112267B2Electric-field structuring of composite materialsQINETIQ LTD·Filed 2001·Granted Sep 26, 2006·4 cites·9 claims
- 1548US4523119AApplication of lithium tetraborate to saw devicesPLESSEY OVERSEAS·Filed 1984·Granted Jun 11, 1985·10 cites·1 claims
- 1644US5095215AThermal ir detector electrode configurationPLESSEY OVERSEAS·Filed 1989·Granted Mar 10, 1992·10 cites·4 claims
- 1737US2002081760A1Individual detector performance in radiation detector arraysFiled 2001·Application pending·0 cites
- 1835US5076901AMethod of manufacturing perovskite lead scandium tantalateMARCONI GEC LTD·Filed 1989·Granted Dec 31, 1991·5 cites·27 claims
- 1934US4869840APyroelectric ceramicsPLESSEY OVERSEAS·Filed 1988·Granted Sep 26, 1989·4 cites·2 claims
- 2033US2002121337A1FiltersFiled 2001·Application pending·0 cites
- 2128US5198158AMethod of manufacturing free standing perovskite lead scandium tantalate filmMARCONI GEC LTD·Filed 1991·Granted Mar 30, 1993·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →