Inventor · disambiguated record
Erik Hellerud
Also filed as: HELLERUD ERIK
11 granted patents·1 pending application·93 citations·filing 2014–2023
88Inventor score
Files withCISCO TECH INC12
Top patents by PatentIndex Score
12 records- 0195US9633270B1Using speaker clustering to switch between different camera views in a video conference systemCISCO TECH INC·Filed 2016·Granted Apr 25, 2017·38 cites·20 claims
- 0293US9986360B1Auto-calibration of relative positions of multiple speaker tracking systemsCISCO TECH INC·Filed 2017·Granted May 29, 2018·19 cites·20 claims
- 0392US9883143B2Automatic switching between dynamic and preset camera views in a video conference endpointCISCO TECH INC·Filed 2016·Granted Jan 30, 2018·11 cites·20 claims
- 0489US10079995B1Methods and systems for generating resolution based contentCISCO TECH INC·Filed 2017·Granted Sep 18, 2018·14 cites·10 claims
- 0583US10560636B1Crop synchronized auto focus and exposureCISCO TECH INC·Filed 2017·Granted Feb 11, 2020·6 cites·20 claims
- 0677US11032482B2Automatic screen brightness and camera exposure adjustment for remote multimedia collaboration sessionsCISCO TECH INC·Filed 2019·Granted Jun 8, 2021·2 cites·20 claims
- 0773US9584763B2Automatic switching between dynamic and preset camera views in a video conference endpointCISCO TECH INC·Filed 2014·Granted Feb 28, 2017·2 cites·18 claims
- 0871US11336840B2Matching foreground and virtual background during a video communication sessionCISCO TECH INC·Filed 2020·Granted May 17, 2022·1 cites·20 claims
- 0963US12261895B2Distance-based framing for an online conference sessionCISCO TECH INC·Filed 2022·Granted Mar 25, 2025·0 cites·20 claims
- 1054US11563783B2Distance-based framing for an online conference sessionCISCO TECH INC·Filed 2020·Granted Jan 24, 2023·0 cites·20 claims
- 1154US2024251163A1Echo-based focusCISCO TECH INC·Filed 2023·Application pending·0 cites
- 1240US10623657B2Audio 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 →