Jeffrey A. Birchak

2 Patents

• US121456902024

  Systems and Methods for Automatic Configuration and Automatic Calibration of Continuously Variable Transmissions and Bicycles Having Continuously Variable Transmissions

  Enviolo B.V.

  0 cites
• US116673512023

  Systems and Methods for Automatic Configuration and Automatic Calibration of Continuously Variable Transmissions and Bicycles Having Continuously Variable Transmission

  Fallbrook Intellectual Property Company LLC

  0 cites