Assignee
WAVETEK CORP
US·21 granted patents·1 pending application·958 citations·filing 1981–2001
Top patents by PatentIndex Score
22 records- 0193US6425132B1Ingress testing of CATV system utilizing remote selection of CATV nodeWAVETEK CORP·Filed 1998·Granted Jul 23, 2002·179 cites·36 claims
- 0290US6600515B2Pulsed leakage tagging signalWAVETEK CORP·Filed 2001·Granted Jul 29, 2003·41 cites·23 claims
- 0388US4794325ACalibrated power detectorWAVETEK CORP·Filed 1985·Granted Dec 27, 1988·85 cites·23 claims
- 0487US5994905AFrequency domain reflectometer and method of suppressing harmonicsWAVETEK CORP·Filed 1997·Granted Nov 30, 1999·81 cites·33 claims
- 0584US6219095B1Noise measurement systemWAVETEK CORP·Filed 1998·Granted Apr 17, 2001·76 cites·46 claims
- 0684US5585842ACATV frequency sweep testing using RF transmitter to generate test signalsWAVETEK CORP·Filed 1994·Granted Dec 17, 1996·55 cites·31 claims
- 0782US4847569AAutomatic calibration system for a voltage control oscillatorWAVETEK CORP·Filed 1987·Granted Jul 11, 1989·51 cites·27 claims
- 0881US5982165ARF circuit for use in a combined leakage detector and signal level monitorWAVETEK CORP·Filed 1996·Granted Nov 9, 1999·54 cites·5 claims
- 0980US6310646B1Method and apparatus for measuring a radio frequency signal having program information and control informationWAVETEK CORP·Filed 1997·Granted Oct 30, 2001·57 cites·54 claims
- 1078US5949236AFrequency domain reflectometer and method of compensating for transmission line attenuationWAVETEK CORP·Filed 1997·Granted Sep 7, 1999·48 cites·23 claims
- 1175US5867206ACATV frequency sweep testing using RF transmitter to generate test signalsWAVETEK CORP·Filed 1996·Granted Feb 2, 1999·43 cites·21 claims
- 1273US6313874B1Method and apparatus for direct detection of communication system leakage signalsWAVETEK CORP·Filed 1997·Granted Nov 6, 2001·47 cites·26 claims
- 1373US6278485B1Preconfigured CATV sweep testing method and apparatusWAVETEK CORP·Filed 1997·Granted Aug 21, 2001·51 cites·29 claims
- 1466US6307593B1Pulsed leakage tagging signalWAVETEK CORP·Filed 1997·Granted Oct 23, 2001·27 cites·36 claims
- 1554US6041076ADigitally modulated CATV power measurement using undersamplingWAVETEK CORP·Filed 1997·Granted Mar 21, 2000·23 cites·20 claims
- 1650US4710969ACATV testing systemWAVETEK CORP·Filed 1981·Granted Dec 1, 1987·19 cites·29 claims
- 1743USD406540SMultimeterWAVETEK CORP·Filed 1998·Granted Mar 9, 1999·4 cites·1 claims
- 1843US4910653APower converter with cascaded output transformersWAVETEK CORP·Filed 1989·Granted Mar 20, 1990·13 cites·9 claims
- 1943US2002095686A1Method and apparatus for measuring a radio frequency signalWAVETEK CORP·Filed 2001·Application pending·0 cites
- 2033USD396818SMultimeterWAVETEK CORP·Filed 1997·Granted Aug 11, 1998·1 cites·1 claims
- 2131US4745303ADC-DC impedance transformer charge pumpWAVETEK CORP·Filed 1987·Granted May 17, 1988·1 cites·14 claims
- 2225US4415860ASine wave to triangle wave convertorWAVETEK CORP·Filed 1981·Granted Nov 15, 1983·2 cites·10 claims
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