Inventor · disambiguated record
Lennart Burenius
Also filed as: BURENIUS LENNART
15 granted patents·141 citations·filing 2009–2022
91Inventor score
Top patents by PatentIndex Score
15 records- 0196US9942513B1Automated configuration of behavior of a telepresence system based on spatial detection of telepresence componentsCISCO TECH INC·Filed 2016·Granted Apr 10, 2018·34 cites·20 claims
- 0294US8259959B2Toroid microphone apparatusMARTON TRYGVE FREDERIK·Filed 2009·Granted Sep 4, 2012·52 cites·21 claims
- 0393US9319633B1Ultrasonic echo canceler-based technique to detect participant presence at a video conference endpointCISCO TECH INC·Filed 2015·Granted Apr 19, 2016·22 cites·20 claims
- 0490US10297266B1Adaptive noise cancellation for multiple audio endpoints in a shared spaceCISCO TECH INC·Filed 2018·Granted May 21, 2019·12 cites·20 claims
- 0585US11076251B2Audio signal processing based on microphone arrangementCISCO TECH INC·Filed 2020·Granted Jul 27, 2021·2 cites·20 claims
- 0684US10652663B1Endpoint device using the precedence effect to improve echo cancellation performanceCISCO TECH INC·Filed 2019·Granted May 12, 2020·5 cites·20 claims
- 0781US10267912B1Audio based motion detection in shared spaces using statistical predictionCISCO TECH INC·Filed 2018·Granted Apr 23, 2019·8 cites·20 claims
- 0880US10142521B2System and method for using HDMI arc for estimating latencyCISCO TECH INC·Filed 2017·Granted Nov 27, 2018·3 cites·17 claims
- 0976US10440322B2Automated configuration of behavior of a telepresence system based on spatial detection of telepresence componentsCISCO TECH INC·Filed 2018·Granted Oct 8, 2019·2 cites·20 claims
- 1064US11399248B2Audio signal processing based on microphone arrangementCISCO TECH INC·Filed 2021·Granted Jul 26, 2022·0 cites·20 claims
- 1163US9838646B2Attenuation of loudspeaker in microphone arrayCISCO TECH INC·Filed 2015·Granted Dec 5, 2017·1 cites·17 claims
- 1262USRE49462EAdaptive noise cancellation for multiple audio endpoints in a shared spaceCISCO TECH INC·Filed 2021·Granted Mar 14, 2023·0 cites·26 claims
- 1355US12047739B2Stereo sound generation using microphone and/or face detectionCISCO TECH INC·Filed 2022·Granted Jul 23, 2024·0 cites·20 claims
- 1453US9693017B2Automatic switching between different cameras at a video conference endpoint based on audioCISCO TECH INC·Filed 2014·Granted Jun 27, 2017·0 cites·22 claims
- 1540US10623657B2Audio assisted auto exposureCISCO TECH INC·Filed 2018·Granted Apr 14, 2020·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →