Patents by Inventor William N. Everett

William N. Everett has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Compact electroacoustic transducer and loudspeaker system and method of use thereof
    Patent number: 11425506
    Abstract: An improved compact electroacoustic transducer and loudspeaker system. The electroacoustic transducer (or array of electroacoustic transducers) can generate a desired sound by the use of pressurized airflow. The electroacoustic transducer does not have frames (unlike prior electroacoustic transducers) and an electrically conductive membrane is now supported by a pair of non-conductive vent members.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: August 23, 2022
    Assignee: Clean Energy Labs, LLC
    Inventors: David A. Badger, Joseph F. Pinkerton, William N. Everett
  • COMPACT ELECTROACOUSTIC TRANSDUCER AND LOUDSPEAKER SYSTEM AND METHOD OF USE THEREOF
    Publication number: 20210219063
    Abstract: An improved compact electroacoustic transducer and loudspeaker system. The electroacoustic transducer (or array of electroacoustic transducers) can generate a desired sound by the use of pressurized airflow. The electroacoustic transducer does not have frames (unlike prior electroacoustic transducers) and an electrically conductive membrane is now supported by a pair of non-conductive vent members.
    Type: Application
    Filed: May 20, 2019
    Publication date: July 15, 2021
    Applicant: CLEAN ENERGY LABS, LLC
    Inventors: David A. Badger, Joseph F. Pinkerton, William N. Everett
  • Compact electroacoustic transducer and loudspeaker system and method of use thereof
    Patent number: 10250997
    Abstract: An improved compact electroacoustic transducer and loudspeaker system. The electroacoustic transducer (or array of electroacoustic transducers) can generate the desired sound by the use of pressurized airflow. The electroacoustic transducer can have vented stators and can have a strong-weak ultra-thin loudspeaker transducer pair design.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: April 2, 2019
    Assignee: Clean Energy Labs, LLC
    Inventors: Joseph F. Pinkerton, William N. Everett, William M. Lackowski
  • COMPACT ELECTROACOUSTIC TRANSDUCER AND LOUDSPEAKER SYSTEM AND METHOD OF USE THEREOF
    Publication number: 20180115835
    Abstract: An improved compact electroacoustic transducer and loudspeaker system. The electroacoustic transducer (or array of electroacoustic transducers) can generate the desired sound by the use of pressurized airflow. The electroacoustic transducer can have vented stators and can have a strong-weak ultra-thin loudspeaker transducer pair design.
    Type: Application
    Filed: October 25, 2016
    Publication date: April 26, 2018
    Applicant: Clean Energy Labs, LLC
    Inventors: Joseph F. Pinkerton, William N. Everett, William M. Lackowski