Inventor · disambiguated record
Roger Stephen Grinnip, Iii
Also filed as: GRINNIP III ROGER STEPHEN · GRINNIP ROGER
15 granted patents·2 pending applications·21 citations·filing 2006–2024
89Inventor score
Top patents by PatentIndex Score
17 records- 0190US11553281B2Electrostatic headphone with integrated amplifierSHURE ACQUISITION HOLDINGS INC·Filed 2021·Granted Jan 10, 2023·3 cites·21 claims
- 0285US11765519B2Electrostatic headphone with integrated amplifierSHURE ACQUISITION HOLDINGS INC·Filed 2022·Granted Sep 19, 2023·1 cites·20 claims
- 0385US11451891B2Moving coil microphone transducer with secondary portSHURE ACQUISITION HOLDINGS INC·Filed 2020·Granted Sep 20, 2022·2 cites·27 claims
- 0481US11706562B2Transducer steering and configuration systems and methods using a local positioning systemSHURE ACQUISITION HOLDINGS INC·Filed 2021·Granted Jul 18, 2023·1 cites·20 claims
- 0578US12028678B2Proximity microphoneSHURE ACQUISITION HOLDINGS INC·Filed 2020·Granted Jul 2, 2024·1 cites·17 claims
- 0678US10542337B2Moving coil microphone transducer with secondary portSHURE ACQUISITION HOLDINGS INC·Filed 2017·Granted Jan 21, 2020·2 cites·19 claims
- 0774US12501207B2Proximity microphoneSHURE ACQUISITION HOLDINGS INC·Filed 2024·Granted Dec 16, 2025·0 cites·6 claims
- 0871US12495231B2Microphone with first and second transducer assembliesSHURE ACQUISITION HOLDINGS INC·Filed 2022·Granted Dec 9, 2025·0 cites·15 claims
- 0969US12149886B2Transducer steering and configuration systems and methods using a local positioning systemSHURE ACQUISITION HOLDINGS INC·Filed 2023·Granted Nov 19, 2024·0 cites·22 claims
- 1068US9210497B2Electrostatic earphoneGRINNIP III ROGER STEPHEN·Filed 2012·Granted Dec 8, 2015·4 cites·20 claims
- 1168US8818009B2Dual diaphragm dynamic microphone transducerSHURE ACQUISITION HOLDINGS INC·Filed 2012·Granted Aug 26, 2014·3 cites·22 claims
- 1261US7983432B2Point excitation placement in an audio transducerSHURE ACQUISITION HOLDINGS INC·Filed 2006·Granted Jul 19, 2011·2 cites·20 claims
- 1358USD965566SPair of earphonesSHURE ACQUISITION HOLDINGS INC·Filed 2021·Granted Oct 4, 2022·2 cites·1 claims
- 1457US11582559B2Segmented stator plates for electrostatic transducersSHURE ACQUISITION HOLDINGS INC·Filed 2021·Granted Feb 14, 2023·0 cites·18 claims
- 1557US2025227428A1Acoustic rendering within a listening spaceSHURE ACQUISITION HOLDINGS INC·Filed 2024·Application pending·0 cites
- 1652US2024323605A1Wireless audio systemSHURE ACQUISITION HOLDINGS INC·Filed 2024·Application pending·0 cites
- 1750US10299044B2Stabilizer for microphone diaphragmSHURE ACQUISITION HOLDINGS INC·Filed 2014·Granted May 21, 2019·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →