Inventor · disambiguated record
Alfred Riddle
Also filed as: RIDDLE ALFRED · RIDDLE ALFRED N · RIDDLE ALFRED NICHOLSON
27 granted patents·250 citations·filing 1989–2023
96Inventor score
Top patents by PatentIndex Score
27 records- 0197US11515906B2Systems and methods for tunable out-of-band interference mitigationKUMU NETWORKS INC·Filed 2020·Granted Nov 29, 2022·4 cites·19 claims
- 0297US7263871B2System and method for gas analysis using doubly resonant photoacoustic spectroscopyFINESSE SOLUTIONS LLC·Filed 2005·Granted Sep 4, 2007·58 cites·30 claims
- 0396US7398672B2System and method for gas analysis using photoacoustic spectroscopyFINESSE SOLUTIONS LLC·Filed 2006·Granted Jul 15, 2008·35 cites·22 claims
- 0495US11764825B2Systems and methods for tunable out-of-band interference mitigationKUMU NETWORKS INC·Filed 2022·Granted Sep 19, 2023·2 cites·20 claims
- 0595US7765871B2System and method for gas analysis using photoacoustic spectroscopyFINESSE SOLUTIONS LLC·Filed 2008·Granted Aug 3, 2010·32 cites·21 claims
- 0692US10236922B2Systems and methods for tunable out-of-band interference mitigationKUMU NETWORKS INC·Filed 2018·Granted Mar 19, 2019·10 cites·10 claims
- 0791US10425115B2Systems and methods for configurable hybrid self-interference cancellationKUMU NETWORKS INC·Filed 2019·Granted Sep 24, 2019·7 cites·24 claims
- 0889US9634823B1Systems for integrated self-interference cancellationKUMU NETWORKS INC·Filed 2016·Granted Apr 25, 2017·6 cites·20 claims
- 0983US10804943B2Systems and methods for configurable hybrid self-interference cancellationKUMU NETWORKS INC·Filed 2019·Granted Oct 13, 2020·3 cites·20 claims
- 1081US12224789B2Systems and methods for tunable out-of-band interference mitigationQUALCOMM INC·Filed 2023·Granted Feb 11, 2025·0 cites·20 claims
- 1181US10862528B2Systems and methods for tunable out-of-band interference mitigationKUMU NETWORKS INC·Filed 2020·Granted Dec 8, 2020·1 cites·20 claims
- 1281US10243598B2Systems for integrated self-interference cancellationKUMU NETWORKS INC·Filed 2017·Granted Mar 26, 2019·3 cites·18 claims
- 1381US8092084B2System and method for temperature measurementRIDDLE ALFRED·Filed 2008·Granted Jan 10, 2012·23 cites·3 claims
- 1479US9979374B2Integrated delay modulesKUMU NETWORKS INC·Filed 2017·Granted May 22, 2018·3 cites·19 claims
- 1576US10187030B2High quality factor time delay filters using multi-layer fringe capacitorsKUMU NETWORKS INC·Filed 2017·Granted Jan 22, 2019·1 cites·13 claims
- 1675US10623047B2Systems and methods for tunable out-of-band interference mitigationKUMU NETWORKS INC·Filed 2019·Granted Apr 14, 2020·1 cites·20 claims
- 1775US9819325B2Time delay filtersKUMU NETWORKS INC·Filed 2016·Granted Nov 14, 2017·2 cites·19 claims
- 1874US10454444B2Integrated delay modulesKUMU NETWORKS INC·Filed 2018·Granted Oct 22, 2019·2 cites·18 claims
- 1972US5828477AMulti-tone phase modulation for light wave communication systemHARMONIC LIGHTWAVES INC·Filed 1995·Granted Oct 27, 1998·50 cites·29 claims
- 2069US10050597B2Time delay filtersKUMU NETWORKS INC·Filed 2017·Granted Aug 14, 2018·1 cites·14 claims
- 2169US10050664B1Enhanced linearity mixerKUMU NETWORKS INC·Filed 2018·Granted Aug 14, 2018·1 cites·22 claims
- 2264US10447228B2High quality factor time delay filters using multi-layer fringe capacitorsKUMU NETWORKS INC·Filed 2018·Granted Oct 15, 2019·0 cites·19 claims
- 2363US11128329B2Systems and methods for configurable hybrid self-interference cancellationKUMU NETWORKS INC·Filed 2020·Granted Sep 21, 2021·0 cites·21 claims
- 2456US11211969B2Enhanced linearity mixerKUMU NETWORKS INC·Filed 2019·Granted Dec 28, 2021·0 cites·23 claims
- 2555US7443894B2System and method for laser temperature compensationFINESSE SOLUTIONS LLC·Filed 2007·Granted Oct 28, 2008·1 cites·6 claims
- 2649US12287429B2Non-uniform lidar beam configuration for object detection, tracking and classificationQUANERGY SOLUTIONS INC·Filed 2021·Granted Apr 29, 2025·0 cites·10 claims
- 2737US5045731AUltraminiature 180 degree phase shifterAVANTEK·Filed 1989·Granted Sep 3, 1991·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →