William P. Parker

4 Patents

• US125962652026

  Aiming Device with a Diffractive Optical Element and Reflective Image Combiner

  Marsupial Holdings, Inc.

  0 cites
• US120010222024

  Extended Field-of-view Near-to-eye Wearable Display

  Marsupial Holdings, Inc.

  0 cites
• US118528422023

  Aiming Device with a Diffractive Optical Element and Reflective Image Combiner

  Marsupial Holdings, Inc.

  0 cites
• USD09877662023

  Holographic Sight

  Marsupial Holdings, Inc.

  0 cites