Inventor · disambiguated record
Francis R. Yester, Jr.
Also filed as: YESTER FRANCIS R · YESTER JR FRANCIS R
17 granted patents·1,385 citations·filing 1977–1993
96Inventor score
Files withMOTOROLA INC17
Top patents by PatentIndex Score
17 records- 0199US5564086AMethod and apparatus for enhancing an operating characteristic of a radio transmitterMOTOROLA INC·Filed 1993·Granted Oct 8, 1996·383 cites·15 claims
- 0298US5066923ALinear transmitter training method and apparatusMOTOROLA INC·Filed 1990·Granted Nov 19, 1991·135 cites·16 claims
- 0398US4857928AMethod and arrangement for a sigma delta converter for bandpass signalsMOTOROLA INC·Filed 1988·Granted Aug 15, 1989·173 cites·33 claims
- 0496US5265270AMethod and apparatus for providing power conservation in a communication systemMOTOROLA INC·Filed 1991·Granted Nov 23, 1993·155 cites·26 claims
- 0596US4910752ALow power digital receiverMOTOROLA INC·Filed 1988·Granted Mar 20, 1990·177 cites·3 claims
- 0692US4661790ARadio frequency filter having a temperature compensated ceramic resonatorMOTOROLA INC·Filed 1986·Granted Apr 28, 1987·62 cites·13 claims
- 0784US4811362ALow power digital receiverMOTOROLA INC·Filed 1987·Granted Mar 7, 1989·144 cites·9 claims
- 0884US4168507AStructure and technique for achieving reduced inductive effect of undesired components of common lead inductance in a semiconductive RF power packageMOTOROLA INC·Filed 1977·Granted Sep 18, 1979·50 cites·2 claims
- 0978US4602229AResonant bandpass T filter and power splitterMOTOROLA INC·Filed 1983·Granted Jul 22, 1986·23 cites·13 claims
- 1070US4618836AWide band dielectric resonator oscillator having temperature compensationMOTOROLA INC·Filed 1984·Granted Oct 21, 1986·20 cites·5 claims
- 1164US4922549ADigital FM squelch detectorMOTOROLA INC·Filed 1988·Granted May 1, 1990·15 cites·24 claims
- 1256US4985684AFully integrated digital FM discriminatorMOTOROLA INC·Filed 1989·Granted Jan 15, 1991·15 cites·10 claims
- 1347US4559490AMethod for maintaining constant bandwidth over a frequency spectrum in a dielectric resonator filterMOTOROLA INC·Filed 1983·Granted Dec 17, 1985·9 cites·15 claims
- 1445US5239693AAmplifier level-setting apparatusMOTOROLA INC·Filed 1990·Granted Aug 24, 1993·14 cites·25 claims
- 1541US4593460AMethod to achieve a desired bandwidth at a given frequency in a dielectric resonator filterMOTOROLA INC·Filed 1983·Granted Jun 10, 1986·6 cites·18 claims
- 1636US4568894ADielectric resonator filter to achieve a desired bandwidth characteristicMOTOROLA INC·Filed 1983·Granted Feb 4, 1986·4 cites·13 claims
- 1730US4542352ACavity oscillator with undesired mode absorbing waveguides for linear FMMOTOROLA INC·Filed 1983·Granted Sep 17, 1985·0 cites·35 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →