Patents by Inventor Brendan McAndrews

Brendan McAndrews 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).

  • Publication number: 20220244078
    Abstract: A rotary encoder for capturing angular position of a target rotating over capacitive sensors. The rotary encoder includes a source plate. The rotary encoder includes a pair of capacitive sensors coupled to the source plate, and a target plate separated from the source plate by a gap. The target plate includes a spoke and a flange. The spoke is capacitively coupled to the pair of capacitive sensors and the flange is capacitively coupled to a ground pad. Each capacitive sensor of the pair of capacitive sensors is configured to detect a change in a capacitive value corresponding to an angular position of the spoke to the capacitive sensor. The target plate is mechanically coupled to a joystick. A movement of the joystick causes a rotation of the target plate about an axis to change the angular position of the spoke to the pair of capacitive sensors.
    Type: Application
    Filed: October 7, 2021
    Publication date: August 4, 2022
    Applicant: Cypress Semiconductor Corporation
    Inventors: Brendan McAndrews, Vibheesh Bharathan, Igor Kravets, Mykhaylo Krekhovetskyy, David Durlin