Inventor · disambiguated record
David Mark Badger
Also filed as: BADGER DAVID · BADGER DAVID M · BADGER DAVID MARK
8 granted patents·1 pending application·216 citations·filing 1987–2010
89Inventor score
Top patents by PatentIndex Score
9 records- 0182US4847569AAutomatic calibration system for a voltage control oscillatorWAVETEK CORP·Filed 1987·Granted Jul 11, 1989·51 cites·27 claims
- 0275US5739874ATuning system for a digital satellite receiver with fine tuning provisionsTHOMSON CONSUMER ELECTRONICS·Filed 1995·Granted Apr 14, 1998·51 cites·20 claims
- 0368US5678211ATelevision tuning apparatusTHOMSON CONSUMER ELECTRONICS·Filed 1995·Granted Oct 14, 1997·37 cites·5 claims
- 0460US8922849B2Document scannerCULLUM ANDREW ROY·Filed 2010·Granted Dec 30, 2014·2 cites·18 claims
- 0555US5686866APhase locked loop providing fast tuning for large frequency changesTHOMSON CONSUMER ELECTRONICS·Filed 1995·Granted Nov 11, 1997·17 cites·7 claims
- 0652US5748046APhase locked loop with controllable response timeTHOMSON CONSUMER ELECTRONICS·Filed 1997·Granted May 5, 1998·32 cites·21 claims
- 0746US5764300AControl system having reduced response timeTHOMSON CONSUMER ELECTRONICS·Filed 1995·Granted Jun 9, 1998·11 cites·6 claims
- 0842US4878035AHybrid frequency shift keying modulator and methodWAVETEK RF PRODUCTS INC·Filed 1988·Granted Oct 31, 1989·15 cites·34 claims
- 0930US2013113990A1Document scannerCULLUM ANDREW ROY·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →