Björn Drobe

8 Patents

• USD11110762026

  Lens for Eyeglasses

  Essilor International

  0 cites
• US124681772025

  Lens Element

  Essilor International

  0 cites
• US121354682024

  Method and Apparatus for Evaluating Efficacy of Ophthalmic Lens in Controlling Sightedness Impairment

  Essilor International

  0 cites
• US120929022024

  Head-mounted Device Configured to Identify a Device Within a Specific Distance, and Method of Operation

  Essilor International

  0 cites
• US120857842024

  Lens Element

  Essilor International

  0 cites
• US118992862024

  Lens Element

  Essilor International

  0 cites
• US118529042023

  Lens Element

  Essilor International

  0 cites
• US115673442023

  Lens Element

  Essilor International

  0 cites