Inventor · disambiguated record
Thomas Callahan
Also filed as: CALLAHAN III THOMAS F · CALLAHAN THOMAS · CALLAHAN THOMAS F
19 granted patents·1 pending application·631 citations·filing 1988–2020
95Inventor score
Top patents by PatentIndex Score
20 records- 0188US8763004B1System and method for RF digitization and collectionQRC INC·Filed 2013·Granted Jun 24, 2014·10 cites·17 claims
- 0287US9621201B1Systems and methods for emulating an interference environmentQRC INC·Filed 2015·Granted Apr 11, 2017·18 cites·20 claims
- 0381US7162039B1Noise barrier apparatus having acoustic wave damping cushionsCALLAHAN THOMAS F·Filed 2000·Granted Jan 9, 2007·36 cites·14 claims
- 0480US10377438B2Bicycle frame with integrated accessoriesPENSA LLC·Filed 2015·Granted Aug 13, 2019·7 cites·20 claims
- 0580US8080013B2Method and apparatus for fixing a graft in a bone tunnelWHITTAKER GREGORY R·Filed 2009·Granted Dec 20, 2011·20 cites·12 claims
- 0680US6163615ACircumaural ear cup audio seal for use in connection with a headset, ear defender, helmet and the likeUNIV RES & ENGINEERS & ASSOCIA·Filed 1998·Granted Dec 19, 2000·77 cites·14 claims
- 0777US6438238B1StethoscopeFiled 2000·Granted Aug 20, 2002·98 cites·27 claims
- 0876US5917918AIn-ear-canal audio receiver and stethoscope having the sameUNIV RESEARCH ENGINEERS & ASSO·Filed 1997·Granted Jun 29, 1999·61 cites·14 claims
- 0975US7594917B2Method and apparatus for fixing a graft in a bone tunnelETHICON INC·Filed 2003·Granted Sep 29, 2009·67 cites·11 claims
- 1073US5119457AHigh-performance electric power cable and connector systemUNIV RESEARCH ENGINEERS & ASSO·Filed 1990·Granted Jun 2, 1992·39 cites·44 claims
- 1163US5467775AModular auscultation sensor and telemetry systemUNIV RESEARCH ENGINEERS & ASSO·Filed 1995·Granted Nov 21, 1995·142 cites·45 claims
- 1258US9356642B1Systems and methods for managing reconfigurable integrated circuit applications on a radiofrequency transceiver deviceQRC INC·Filed 2015·Granted May 31, 2016·1 cites·20 claims
- 1354US9348608B2System and method for registering application and application transforms on a radiofrequency digitization and collection deviceQRC INC·Filed 2013·Granted May 24, 2016·0 cites·6 claims
- 1452US4898544AFlat cable support combTHINKING MACHINES CORP·Filed 1988·Granted Feb 6, 1990·15 cites·6 claims
- 1549US10303494B2System and method for RF digitization and collectionQRC LLC·Filed 2014·Granted May 28, 2019·0 cites·28 claims
- 1648US10943189B2System and method for reserving and renting seatingCALLAHAN THOMAS·Filed 2020·Granted Mar 9, 2021·0 cites·18 claims
- 1742US2014129556A1System and method for receiving, storing, manipulating and distributing rf digital information filesQRC INC DBA QRC TECHNOLOGIES·Filed 2013·Application pending·0 cites
- 1837US8982971B2System for spectrum sensing of multi-carrier signals with equidistant sub-carriersPERIC SINISA·Filed 2012·Granted Mar 17, 2015·0 cites·19 claims
- 1937US8976906B2Method for spectrum sensing of multi-carrier signals with equidistant sub-carriersPERIC SINISA·Filed 2012·Granted Mar 10, 2015·0 cites·19 claims
- 2036US5578799APatient-to-transducer interface deviceUNIV RESEARCH ENGINEERS & ASS·Filed 1995·Granted Nov 26, 1996·40 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →