John F. Filhaber

4 Patents

• US125298282026

  Illumination Line Generation by Double-duty Diffusion

  Cognex Corporation

  0 cites
• US124931962025

  System and Method for Reduced-speckle Laser Line Generation

  Cognex Corporation

  0 cites
• US115989732023

  Forming a Homogenized Illumination Line Which Can Be Imaged as a Low-speckle Line

  Cognex Corporation

  0 cites
• US115639312023

  System and Method for Calibrating a Vision System with Respect to a Touch Probe

  Cognex Corporation

  0 cites