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John L. Pennock

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  • Midlothian, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control of semiconductor devices
    • Patent number 12,184,281
    • Issue date Dec 31, 2024
    • Cirrus Logic Inc.
    • John Laurence Pennock
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Data transfer
    • Patent number 12,002,482
    • Issue date Jun 4, 2024
    • Cirrus Logic Inc.
    • John Paul Lesso
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Control of semiconductor devices
    • Patent number 11,831,311
    • Issue date Nov 28, 2023
    • Cirrus Logic Inc.
    • John Laurence Pennock
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Charge pump circuit
    • Patent number 11,811,312
    • Issue date Nov 7, 2023
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Charge pump circuit
    • Patent number 11,722,057
    • Issue date Aug 8, 2023
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Amplifier circuit and methods of operation thereof
    • Patent number 11,652,405
    • Issue date May 16, 2023
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Charge pump circuit
    • Patent number 11,652,406
    • Issue date May 16, 2023
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Computing circuitry
    • Patent number 11,604,977
    • Issue date Mar 14, 2023
    • Cirrus Logic, Inc.
    • John Paul Lesso
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Data transfer
    • Patent number 11,417,349
    • Issue date Aug 16, 2022
    • Cirrus Logic, Inc.
    • John Paul Lesso
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Charge pump circuit
    • Patent number 11,398,777
    • Issue date Jul 26, 2022
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Control of semiconductor devices
    • Patent number 11,223,360
    • Issue date Jan 11, 2022
    • Cirrus Logic, Inc.
    • John Laurence Pennock
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Charge pump circuit
    • Patent number 11,146,171
    • Issue date Oct 12, 2021
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Charge pump circuit
    • Patent number 11,043,894
    • Issue date Jun 22, 2021
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Amplifier circuit and methods of operation thereof
    • Patent number 11,031,863
    • Issue date Jun 8, 2021
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Connectors for data transfer
    • Patent number 10,841,703
    • Issue date Nov 17, 2020
    • Cirrus Logic, Inc.
    • Robert David Rand
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Charge pump circuit
    • Patent number 10,819,229
    • Issue date Oct 27, 2020
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Methods and apparatus for authentication in an electronic device
    • Patent number 10,691,780
    • Issue date Jun 23, 2020
    • Cirrus Logic, Inc.
    • Sunil Saunders
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Connectors for data transfer
    • Patent number 10,652,662
    • Issue date May 12, 2020
    • Cirrus Logic, Inc.
    • Robert David Rand
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Data transfer
    • Patent number 10,636,431
    • Issue date Apr 28, 2020
    • Cirrus Logic, Inc.
    • John Paul Lesso
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Amplifier circuit and methods of operation thereof
    • Patent number 10,587,187
    • Issue date Mar 10, 2020
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Apparatus and method for testing a capacitive transducer and/or ass...
    • Patent number 10,451,667
    • Issue date Oct 22, 2019
    • Cirrus Logic, Inc.
    • Colin Findlay Steele
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Charge pump circuit
    • Patent number 10,333,395
    • Issue date Jun 25, 2019
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    MEMS transducer package
    • Patent number 10,334,339
    • Issue date Jun 25, 2019
    • Cirrus Logic, Inc.
    • John Laurence Pennock
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Charge pump circuit
    • Patent number 10,312,802
    • Issue date Jun 4, 2019
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Connectors for data transfer
    • Patent number 10,187,727
    • Issue date Jan 22, 2019
    • Cirrus Logic, Inc.
    • Robert David Rand
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Integrated MEMS transducer and circuitry
    • Patent number 10,173,892
    • Issue date Jan 8, 2019
    • Cirrus Logic, Inc.
    • James Deas
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Charge pump circuit
    • Patent number 10,014,769
    • Issue date Jul 3, 2018
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Biasing circuitry for MEMS transducers
    • Patent number 9,949,023
    • Issue date Apr 17, 2018
    • Cirrus Logic, Inc.
    • Santosh Astgimath
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Charge pump circuit
    • Patent number 9,735,672
    • Issue date Aug 15, 2017
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier circuit and methods of operation thereof
    • Patent number 9,685,855
    • Issue date Jun 20, 2017
    • Cirrus Logic, Inc.
    • John P. Lesso
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL OF SEMICONDUCTOR DEVICES
    • Publication number 20240030923
    • Publication date Jan 25, 2024
    • Cirrus Logic International Semiconductor Ltd.
    • John Laurence PENNOCK
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DATA TRANSFER
    • Publication number 20220383882
    • Publication date Dec 1, 2022
    • Cirrus Logic International Semiconductor Ltd.
    • John Paul LESSO
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20220321003
    • Publication date Oct 6, 2022
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL OF SEMICONDUCTOR DEVICES
    • Publication number 20220085814
    • Publication date Mar 17, 2022
    • Cirrus Logic International Semiconductor Ltd.
    • John Laurence PENNOCK
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20220029532
    • Publication date Jan 27, 2022
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20220029533
    • Publication date Jan 27, 2022
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20210313878
    • Publication date Oct 7, 2021
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
    • Publication number 20210297762
    • Publication date Sep 23, 2021
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20210281168
    • Publication date Sep 9, 2021
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL OF SEMICONDUCTOR DEVICES
    • Publication number 20210028787
    • Publication date Jan 28, 2021
    • Cirrus Logic International Semiconductor Ltd.
    • John Laurence PENNOCK
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20200373833
    • Publication date Nov 26, 2020
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COMPUTING CIRCUITRY
    • Publication number 20200356848
    • Publication date Nov 12, 2020
    • Cirrus Logic International Semiconductor Ltd.
    • John Paul LESSO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CONNECTORS FOR DATA TRANSFER
    • Publication number 20200245069
    • Publication date Jul 30, 2020
    • Cirrus Logic International Semiconductor Ltd.
    • Robert David RAND
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DATA TRANSFER
    • Publication number 20200219522
    • Publication date Jul 9, 2020
    • Cirrus Logic International Semiconductor Ltd.
    • John Paul LESSO
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    INFERENCE SYSTEM
    • Publication number 20200160186
    • Publication date May 21, 2020
    • Cirrus Logic International Semiconductor Ltd.
    • John Paul LESSO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
    • Publication number 20200052582
    • Publication date Feb 13, 2020
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20190379282
    • Publication date Dec 12, 2019
    • Circus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
    • Publication number 20190379283
    • Publication date Dec 12, 2019
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20190356222
    • Publication date Nov 21, 2019
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONNECTORS FOR DATA TRANSFER
    • Publication number 20190132681
    • Publication date May 2, 2019
    • Cirrus Logic International Semiconductor Ltd.
    • Robert David RAND
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20180323705
    • Publication date Nov 8, 2018
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    METHODS AND APPARATUS FOR AUTHENTICATION IN AN ELECTRONIC DEVICE
    • Publication number 20180039769
    • Publication date Feb 8, 2018
    • Cirrus Logic International Semiconductor Ltd.
    • Sunil SAUNDERS
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    CONNECTORS FOR DATA TRANSFER
    • Publication number 20180027330
    • Publication date Jan 25, 2018
    • Cirrus Logic International Semiconductor Ltd.
    • Robert David RAND
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MEMS TRANSDUCER PACKAGE
    • Publication number 20170374442
    • Publication date Dec 28, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • John Laurence PENNOCK
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20170288534
    • Publication date Oct 5, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AMPLIFIER CIRCUIT AND METHODS OF OPERATION THEREOF
    • Publication number 20170250601
    • Publication date Aug 31, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CHARGE PUMP CIRCUIT
    • Publication number 20170250600
    • Publication date Aug 31, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • John P. Lesso
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INTEGRATED MEMS TRANSDUCER AND CIRCUITRY
    • Publication number 20170217757
    • Publication date Aug 3, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • James DEAS
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    APPARATUS AND METHOD FOR TESTING A CAPACITIVE TRANSDUCER AND/OR ASS...
    • Publication number 20170160337
    • Publication date Jun 8, 2017
    • Cirrus Logic International Semiconductor Ltd.
    • Colin Findlay Steele
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    DATA TRANSFER
    • Publication number 20160358617
    • Publication date Dec 8, 2016
    • Cirrus Logic International Semiconductor Ltd.
    • John Paul LESSO
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS