Inventor · disambiguated record
David G. Edwards
Also filed as: EDWARDS DAVID · EDWARDS DAVID G · EDWARDS DAVID GRAY · EDWARDS JR DAVID
12 granted patents·2 pending applications·491 citations·filing 1981–2008
93Inventor score
Top patents by PatentIndex Score
14 records- 0197US4429413AFingerprint sensorSIEMENS CORP·Filed 1981·Granted Jan 31, 1984·229 cites·19 claims
- 0292US5860627ADevice for storing and transporting tube scaffoldingFiled 1997·Granted Jan 19, 1999·67 cites·10 claims
- 0390US6947741B2Satellite up-link fade controlTANDBERG TELEVISION ASA·Filed 2002·Granted Sep 20, 2005·54 cites·62 claims
- 0489US4409817AVacuum leak detector and methodEDWARDS JR DAVID·Filed 1981·Granted Oct 18, 1983·47 cites·19 claims
- 0569US6754976B1In-wall dryer vent for venting to another floorFiled 2003·Granted Jun 29, 2004·10 cites·12 claims
- 0663US6957044B2Satellite communication apparatusTANDBERG TELEVISION ASA·Filed 2002·Granted Oct 18, 2005·12 cites·23 claims
- 0758US5435178ABlast gauge wherein four pressure sensors are positioned in a tetrahedral configuration on the surface of a sphereGD ENG ASS·Filed 1991·Granted Jul 25, 1995·20 cites·8 claims
- 0853US4471661AElectronic-type vacuum gauges with replaceable elementsEDWARDS JR DAVID·Filed 1982·Granted Sep 18, 1984·14 cites·16 claims
- 0946US2009213035A1Notebook Computer System with Dual Integrated Displays and MethodLENOVO SINGAPORE PTE LTD·Filed 2008·Application pending·0 cites
- 1045US2007246100A1Exhaust port protective device for an air valveGT DEV CORP·Filed 2006·Application pending·0 cites
- 1142US5638298AShot-tracking device and methodFiled 1995·Granted Jun 10, 1997·18 cites·20 claims
- 1238US4802412AImprinter apparatus with changeable cassette imprint roller structureSECURITY IMPRINTER CORP·Filed 1987·Granted Feb 7, 1989·10 cites·20 claims
- 1335US6963621B1Method and apparatus for reducing distortion of digital dataTANDBERG TELEVISION ASA·Filed 1999·Granted Nov 8, 2005·5 cites·20 claims
- 1430US4744296AImprinter apparatus with document activated document and card carrierSECURITY IMPRINTER CORP·Filed 1987·Granted May 17, 1988·5 cites·18 claims
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