Inventor · disambiguated record
J. Douglas Rollow, Iv
Also filed as: ROLLOW IV J DOUGLAS
9 granted patents·1 pending application·79 citations·filing 2005–2025
87Inventor score
Top patents by PatentIndex Score
10 records- 0196US9894434B2Conference system with a microphone array system and a method of speech acquisition in a conference systemSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2015·Granted Feb 13, 2018·53 cites·5 claims
- 0293US11765498B2Microphone array systemSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2022·Granted Sep 19, 2023·2 cites·13 claims
- 0393US11509999B2Microphone array systemSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2021·Granted Nov 22, 2022·3 cites·17 claims
- 0489US10972835B2Conference system with a microphone array system and a method of speech acquisition in a conference systemSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2019·Granted Apr 6, 2021·9 cites·33 claims
- 0587US11381906B2Conference system with a microphone array system and a method of speech acquisition in a conference systemSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2020·Granted Jul 5, 2022·2 cites·20 claims
- 0687US11064291B2Microphone array systemSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2019·Granted Jul 13, 2021·4 cites·16 claims
- 0786US10834499B2Conference system with a microphone array system and a method of speech acquisition in a conference systemSENNHEISER ELECTRONIC GMBH & CO KG·Filed 2016·Granted Nov 10, 2020·5 cites·23 claims
- 0881US2025301258A1Microphone Array SystemSENNHEISER ELECTRONIC SE & CO KG·Filed 2025·Application pending·0 cites
- 0975US12342127B2Microphone array systemSENNHEISER ELECTRONIC SE & CO KG·Filed 2023·Granted Jun 24, 2025·0 cites·28 claims
- 1049US7733918B2System for live audio presentationsAVID TECHNOLOGY INC·Filed 2005·Granted Jun 8, 2010·1 cites·28 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →