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HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R19/00Electrostatic transducers

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H04R19/04Microphones
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Capacitive Transducer
    • Publication number 20250234138
    • Publication date Jul 17, 2025
    • Ex Machina Soundworks, LLC
    • Paulo De Lucia De Forest Dear Borders
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MICROPHONE STRUCTURE, PACKAGING STRUCTURE, AND ELECTRONIC APPARATUS
    • Publication number 20250230035
    • Publication date Jul 17, 2025
    • MEMSENSING MICROSYSTEMS (SUZHOU, CHINA) CO., LTD.
    • Hao LI
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    ELECTROMAGNETIC MICROPHONE
    • Publication number 20250227420
    • Publication date Jul 10, 2025
    • AAC MICROTECH (CHANGZHOU) CO., LTD.
    • Bo Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHOD FOR COMPENSATION FOR AN INFLUENCE OF AN ALTERNATIVE MEDIUM A...
    • Publication number 20250224293
    • Publication date Jul 10, 2025
    • ROBERT BOSCH GmbH
    • Joachim Kreutzer
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CONFIGURABLE MICROPHONE USING INTERNAL CLOCK CHANGING
    • Publication number 20250223155
    • Publication date Jul 10, 2025
    • INFINEON TECHNOLOGIES AG
    • Dietmar Straeussnigg
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MEMS MICROPHONE AND ELECTRONIC DEVICE
    • Publication number 20250220353
    • Publication date Jul 3, 2025
    • Goertek Microelectronics Inc.
    • Quanbo Zou
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    EVENT ACTIVITY DETECTION SIGNALING
    • Publication number 20250220340
    • Publication date Jul 3, 2025
    • InvenSense, Inc.
    • Miro Svajda
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    MEMS MICROPHONE AND ELECTRONIC DEVICE
    • Publication number 20250220359
    • Publication date Jul 3, 2025
    • Goertek Microelectronics Inc.
    • QUANBO ZOU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MICROPHONES
    • Publication number 20250220360
    • Publication date Jul 3, 2025
    • SHENZHEN SHOKZ CO., LTD.
    • Wenjun DENG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CAPACITIVE SENSOR
    • Publication number 20250207950
    • Publication date Jun 26, 2025
    • The Research Foundation for The State University of New York
    • Ronald N. Miles
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ELECTROMECHANICAL SYSTEM COMPRISING TWO MOVABLE ELEMENTS AND CAPACI...
    • Publication number 20250211919
    • Publication date Jun 26, 2025
    • Commissariat A L'Energie Atomique et Aux Energies Alternatives
    • Loïc JOET
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VIBRATION SENSOR, ELECTRONIC DEVICE AND VIBRATION DETECTION METHOD
    • Publication number 20250194002
    • Publication date Jun 12, 2025
    • GOERTEK MICROELECTRONICS INC.
    • Tangliu Yan
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    BONE CONDUCTION MICROPHONE
    • Publication number 20250193607
    • Publication date Jun 12, 2025
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Zhenkui Meng
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    BONE CONDUCTION MICROPHONE
    • Publication number 20250193580
    • Publication date Jun 12, 2025
    • Huawei Technologies Co., Ltd
    • Hui Yang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE COMPRISING AUDIO INPUT DEVICE
    • Publication number 20250184657
    • Publication date Jun 5, 2025
    • Samsung Electronics Co., Ltd.
    • Sukgyong KIM
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MEMS CANTILEVER-ENCLOSURE SPACING
    • Publication number 20250178884
    • Publication date Jun 5, 2025
    • Soundskrit Inc.
    • Yuhai Mei
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Low Power Digital PDM Microphone Interfacing For Always-On Applicat...
    • Publication number 20250175191
    • Publication date May 29, 2025
    • SYNTIANT
    • Joseph Cordaro
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MEMS COMPONENT
    • Publication number 20250171297
    • Publication date May 29, 2025
    • ROBERT BOSCH GmbH
    • Christoph Schelling
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Digital PDM Microphone Interface
    • Publication number 20250168562
    • Publication date May 22, 2025
    • SYNTIANT
    • Joseph Cordaro
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FOUNDRY-COMPATIBLE PROCESS FOR A MEMS AUDIO DEVICE
    • Publication number 20250159423
    • Publication date May 15, 2025
    • Vibrant Microsystems Inc.
    • Joseph DOLL
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    FILTERING ARCHITECTURE WITH MINIMIZED TRANSIENTS
    • Publication number 20250142256
    • Publication date May 1, 2025
    • INFINEON TECHNOLOGIES AG
    • Dietmar Straeussnigg
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ACOUSTIC TRANSDUCER
    • Publication number 20250133319
    • Publication date Apr 24, 2025
    • MMI SEMICONDUCTOR CO., LTD.
    • Ayumu MURAKAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CONFIGURABLE MICROPHONE USING INTERNAL CLOCK CHANGING
    • Publication number 20250133354
    • Publication date Apr 24, 2025
    • INFINEON TECHNOLOGIES AG
    • Dietmar Straeussnigg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Dynamic Microphone Configuration
    • Publication number 20250106566
    • Publication date Mar 27, 2025
    • Shure Acquisition Holding, Inc.
    • Bijal R. Joshi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CLOSE-RANGE COMMUNICATIONS WITH ULTRASONIC PROXIMITY SENSORS
    • Publication number 20250102669
    • Publication date Mar 27, 2025
    • SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
    • Marek HUSTAVA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MICROELECTROMECHANICAL SYSTEM MEMBRANE
    • Publication number 20250106561
    • Publication date Mar 27, 2025
    • AAC TECHNOLOGIES PTE. LTD
    • Yannick Pierre Kervran
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    MICROELECTROMECHANICAL SYSTEM MICROPHONE ARRAY CAPSULE
    • Publication number 20250106567
    • Publication date Mar 27, 2025
    • InvenSense, Inc.
    • Jeremy Parker
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CONDENSER MICROPHONE CAPSULE SUSPENSION STRUCTURE
    • Publication number 20250080890
    • Publication date Mar 6, 2025
    • Logitech Europe S.A.
    • Tzyy-Woei R. SUNG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MEMS microphone chip
    • Publication number 20250080915
    • Publication date Mar 6, 2025
    • AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD
    • Zhuanzhuan Zhao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PARYLENE ELECTRET CONDENSER MICROPHONE BACKPLATE
    • Publication number 20250063310
    • Publication date Feb 20, 2025
    • Shure Acquisition Holdings, Inc.
    • Benjamin Jay Grigg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE