Assignee
UE SYSTEMS INC
US·17 granted patents·4 pending applications·397 citations·filing 1982–2022
Top patents by PatentIndex Score
21 records- 0190US6707762B1System and method for heterodyning an ultrasonic signalUE SYSTEMS INC·Filed 2002·Granted Mar 16, 2004·50 cites·47 claims
- 0289US4823600AUltrasonic transducer and current loop transmitterUE SYSTEMS INC·Filed 1987·Granted Apr 25, 1989·73 cites·22 claims
- 0388US6339961B1Ultrasonic detecting lubrication apparatus with acoustically isolated transducerUE SYSTEMS INC·Filed 2000·Granted Jan 22, 2002·40 cites·23 claims
- 0485US5955670AUltrasonic leak detecting apparatusUE SYSTEMS INC·Filed 1996·Granted Sep 21, 1999·49 cites·38 claims
- 0584US7817050B2Ultrasonic gas leak detector with an electrical power loss and carbon footprint outputUE SYSTEMS INC·Filed 2008·Granted Oct 19, 2010·11 cites·26 claims
- 0681US12007360B2Globally-based automatic lubrication systemUE SYSTEMS INC·Filed 2020·Granted Jun 11, 2024·2 cites·24 claims
- 0781US4416145AUltrasonic leak detecting method and apparatusUE SYSTEMS INC·Filed 1982·Granted Nov 22, 1983·39 cites·31 claims
- 0875US6122966AUltrasonic leak detecting lubrication apparatus and method of useUE SYSTEMS INC·Filed 1998·Granted Sep 26, 2000·30 cites·18 claims
- 0972US6804992B2System and method for processing ultrasonic signalsUE SYSTEMS INC·Filed 2003·Granted Oct 19, 2004·11 cites·15 claims
- 1069US6996030B2Apparatus and method for minimizing reception nulls in heterodyned ultrasonic signalsUE SYSTEMS INC·Filed 2003·Granted Feb 7, 2006·11 cites·35 claims
- 1164US11733125B2Auto-adjusting analog ultrasonic sensorUE SYSTEMS INC·Filed 2021·Granted Aug 22, 2023·0 cites·19 claims
- 1261US2009198597A1System and method for registration of valuable itemsUE SYSTEMS INC·Filed 2009·Application pending·0 cites
- 1361US2009144363A1System and method for registration of valuable itemsUE SYSTEMS INC·Filed 2009·Application pending·0 cites
- 1453US10634650B2Continuous ultrasonic fault detectionUE SYSTEMS INC·Filed 2017·Granted Apr 28, 2020·0 cites·15 claims
- 1551US6415645B2Method of acoustic calibration using falling media particles to generate ultrasonic reference signalsUE SYSTEMS INC·Filed 2001·Granted Jul 9, 2002·1 cites·4 claims
- 1649US6655214B2Ultrasonic sensor having enhanced dynamic rangeUE SYSTEMS INC·Filed 2001·Granted Dec 2, 2003·1 cites·22 claims
- 1747US7246069B1Method and apparatus for online health monitoringUE SYSTEMS INC·Filed 1999·Granted Jul 17, 2007·76 cites·28 claims
- 1847US2006029199A1Messaging system and methodUE SYSTEMS INC·Filed 2005·Application pending·0 cites
- 1945US12578308B2Method and apparatus for detecting an initial lubrication of a moving componentUE SYSTEMS INC·Filed 2022·Granted Mar 17, 2026·0 cites·16 claims
- 2044US2006209632A1General purpose signal converterUE SYSTEMS INC·Filed 2006·Application pending·0 cites
- 2129US6341518B1Ultrasonic standardUE SYSTEMS INC·Filed 1999·Granted Jan 29, 2002·3 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →