Inventor · disambiguated record
Linley F. Gumm
Also filed as: GUMM LINLEY F
23 granted patents·2 pending applications·1,003 citations·filing 1979–2004
97Inventor score
Top patents by PatentIndex Score
25 records- 0196US4343042ABi-directional data transmission and control systemCABLEBUS SYSTEMS CORP·Filed 1979·Granted Aug 3, 1982·220 cites·5 claims
- 0294US4688253AL+R separation systemTEKTRONIX INC·Filed 1986·Granted Aug 18, 1987·109 cites·3 claims
- 0393US6701265B2Calibration for vector network analyzerTEKTRONIX INC·Filed 2002·Granted Mar 2, 2004·104 cites·13 claims
- 0493US6437578B1Cable loss correction of distance to fault and time domain reflectometer measurementsTEKTRONIX INC·Filed 2000·Granted Aug 20, 2002·62 cites·2 claims
- 0588US6246717B1Measurement test set and method for in-service measurements of phase noiseTEKTRONIX INC·Filed 1998·Granted Jun 12, 2001·112 cites·24 claims
- 0684US6472945B1Operational amplifier oscillatorTEKTRONIX INC·Filed 2001·Granted Oct 29, 2002·20 cites·25 claims
- 0783US6307896B1Instrumentation receiver for digitally modulated radio frequency signalsTEKTRONIX INC·Filed 1998·Granted Oct 23, 2001·77 cites·12 claims
- 0878US6477198B1Quality cause measurement displayTEKTRONIX INC·Filed 2000·Granted Nov 5, 2002·25 cites·1 claims
- 0978US5068614ASwept frequency domain relectometry enhancementTEKTRONIX INC·Filed 1990·Granted Nov 26, 1991·46 cites·5 claims
- 1076US5073822AIn-service cable television measurementsTEKTRONIX INC·Filed 1990·Granted Dec 17, 1991·49 cites·12 claims
- 1173US4410879AHigh resolution digital-to-analog converterTEKTRONIX INC·Filed 1980·Granted Oct 18, 1983·23 cites·6 claims
- 1268US6384589B1Reference frequency spur cancellation in synthesized measurement receiversTEKTRONIX INC·Filed 2001·Granted May 7, 2002·13 cites·3 claims
- 1365US6275523B1In-service measurement of transmitter nonlinearitiesTEXTRONIC INC·Filed 1998·Granted Aug 14, 2001·39 cites·97 claims
- 1465US5233418ACatv sweep system using a gated receiverTEKTRONIX INC·Filed 1991·Granted Aug 3, 1993·24 cites·4 claims
- 1562US7519330B2Simultaneous ACLR measurementTEKTRONIX INC·Filed 2004·Granted Apr 14, 2009·11 cites·5 claims
- 1659US5493209ATunable trigger acquisition system and method for making in-service time-domain signal measurementsTEKTRONIX INC·Filed 1993·Granted Feb 20, 1996·19 cites·13 claims
- 1757US6930563B2Self-adjusting I-Q modulator systemTEKTRONIX INC·Filed 2003·Granted Aug 16, 2005·5 cites·3 claims
- 1856US4728884AInfinite dynamic range phase detectorTEKTRONIX INC·Filed 1986·Granted Mar 1, 1988·14 cites·7 claims
- 1954US6876261B2Phase lock for synthesizer phase reference oscillatorTEKTRONIX INC·Filed 2003·Granted Apr 5, 2005·7 cites·6 claims
- 2053US6384784B1Direction finder system using spread spectrum techniquesTEKTRONIX INC·Filed 2001·Granted May 7, 2002·10 cites·4 claims
- 2152US6608475B2Network analyzer using time sequenced measurementsTEKTRONIX INC·Filed 2001·Granted Aug 19, 2003·2 cites·7 claims
- 2246US2005265427A1Up converted PRN generatorGUMM LINLEY F·Filed 2004·Application pending·0 cites
- 2343US6768434B1High speed x/sine(x) correction circuitTEKTRONIX INC·Filed 2003·Granted Jul 27, 2004·2 cites·17 claims
- 2443US5521532ADigital synthesizer controlled microwave frequency signal sourceTEKTRONIX INC·Filed 1994·Granted May 28, 1996·10 cites·3 claims
- 2537US2005165568A1Alias detection when displaying FFTSFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →