Inventor · disambiguated record
John A. Windyka
Also filed as: WINDYKA JOHN A
7 granted patents·1 pending application·223 citations·filing 1982–2013
86Inventor score
Top patents by PatentIndex Score
8 records- 0191US5049841AElectronically reconfigurable digital pad attenuator using segmented field effect transistorsGEN ELECTRIC·Filed 1990·Granted Sep 17, 1991·121 cites·17 claims
- 0269US5229727AHermetically sealed microstrip to microstrip transition for printed circuit fabricationGEN ELECTRIC·Filed 1992·Granted Jul 20, 1993·25 cites·11 claims
- 0367US5592179AFrequency-hopping array antenna systemMARTIN MARIETTA CORP·Filed 1995·Granted Jan 7, 1997·41 cites·2 claims
- 0466US7911343B2Methods for coupling an RFID chip to an antennaBAE SYSTEMS INFORMATION·Filed 2006·Granted Mar 22, 2011·3 cites·13 claims
- 0566US4471330ADigital phase bit for microwave operationGEN ELECTRIC·Filed 1982·Granted Sep 11, 1984·19 cites·6 claims
- 0656US4605912AContinuously variable phase shifting element comprised of interdigitated electrode MESFETGEN ELECTRIC·Filed 1984·Granted Aug 12, 1986·14 cites·24 claims
- 0747US2011133896A1Methods For Coupling An RFID Chip To An AntennaBAE SYSTEMS INFORMATION·Filed 2011·Application pending·0 cites
- 0844US8963718B2RFID chip and antennaRADIOFIDO LLC·Filed 2013·Granted Feb 24, 2015·0 cites·16 claims
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