Inventor · disambiguated record
Benjamin W. Cook
Also filed as: COOK BENJAMIN W · COOK BENJAMIN WALTER
21 granted patents·2 pending applications·366 citations·filing 2008–2025
96Inventor score
Top patents by PatentIndex Score
23 records- 0198US9621987B2Un-tethered wireless audio systemAPPLE INC·Filed 2015·Granted Apr 11, 2017·28 cites·20 claims
- 0297US10110984B2Wireless earphoneAPPLE INC·Filed 2015·Granted Oct 23, 2018·21 cites·18 claims
- 0397US9788117B2Un-tethered wireless audio systemAPPLE INC·Filed 2017·Granted Oct 10, 2017·20 cites·20 claims
- 0496US10567861B2Wireless earphoneAPPLE INC·Filed 2018·Granted Feb 18, 2020·12 cites·20 claims
- 0596US9020437B2Un-tethered wireless audio systemAPPLE INC·Filed 2014·Granted Apr 28, 2015·28 cites·20 claims
- 0696US8768252B2Un-tethered wireless audio systemWATSON CLARKE S·Filed 2011·Granted Jul 1, 2014·144 cites·27 claims
- 0795US11937037B2Wireless earphoneAPPLE INC·Filed 2022·Granted Mar 19, 2024·2 cites·20 claims
- 0895US10104474B2Un-tethered wireless audio systemAPPLE INC·Filed 2017·Granted Oct 16, 2018·11 cites·20 claims
- 0995US8797146B2Autonomous battery-free microwave frequency communication systemCOOK BENJAMIN W·Filed 2011·Granted Aug 5, 2014·47 cites·21 claims
- 1094US11877131B2Un-tethered wireless audio systemAPPLE INC·Filed 2021·Granted Jan 16, 2024·2 cites·20 claims
- 1194US10499154B2Un-tethered wireless audio systemAPPLE INC·Filed 2018·Granted Dec 3, 2019·5 cites·20 claims
- 1293US11363363B2Wireless earphoneAPPLE INC·Filed 2020·Granted Jun 14, 2022·3 cites·19 claims
- 1390US8498605B1Passive frequency translation with voltage conversion gainCOOK BENJAMIN W·Filed 2011·Granted Jul 30, 2013·14 cites·29 claims
- 1489US8543055B1Passive frequency translation with voltage conversion gainCOOK BENJAMIN W·Filed 2011·Granted Sep 24, 2013·7 cites·29 claims
- 1588US8432219B1Amplitude control system and method for communication systemsCOOK BENJAMIN W·Filed 2011·Granted Apr 30, 2013·10 cites·20 claims
- 1686US11070917B2Un-tethered wireless audio systemAPPLE INC·Filed 2019·Granted Jul 20, 2021·2 cites·15 claims
- 1784US12425771B2Un-tethered wireless audio systemAPPLE INC·Filed 2024·Granted Sep 23, 2025·0 cites·17 claims
- 1883US12256186B2Wireless earphoneAPPLE INC·Filed 2024·Granted Mar 18, 2025·0 cites·20 claims
- 1976US2025150741A1Wireless earphoneAPPLE INC·Filed 2025·Application pending·0 cites
- 2075US8086208B2Passive wireless receiverCOOK BENJAMIN WALTER·Filed 2008·Granted Dec 27, 2011·7 cites·40 claims
- 2170US8849886B2Passive discrete time analog filterCOOK BENJAMIN W·Filed 2011·Granted Sep 30, 2014·3 cites·17 claims
- 2248US10804912B2Non-integer frequency dividerAPPLE INC·Filed 2018·Granted Oct 13, 2020·0 cites·20 claims
- 2339US2012087503A1Multi-channel audio over standard wireless protocolWATSON CLARKE S·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →