Patents by Inventor Yair RAHAMIM

Yair RAHAMIM 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).

  • Protective layer for optical devices
    Patent number: 9382440
    Abstract: A protective layer for optical devices, comprising a replaceable, scratch resistant layer appliable to an optical device in such a way such that optical properties of said optical device are substantially unaltered. The optical device is undamaged by scratches made to the scratch resistant layer by a pencil having a 3H degree of hardness or by sand. The protective layer may comprise a polyvinyl butyral resin and polyvinyl alcohol.
    Type: Grant
    Filed: February 24, 2014
    Date of Patent: July 5, 2016
    Inventors: Alon Shimshon, Yair Rahamim
  • PROTECTIVE LAYER FOR OPTICAL DEVICES
    Publication number: 20140171570
    Abstract: A protective layer for optical devices, comprising a replaceable, scratch resistant layer appliable to an optical device in such a way such that optical properties of said optical device are substantially unaltered. The optical device is undamaged by scratches made to the scratch resistant layer by a pencil having a 3H degree of hardness or by sand. The protective layer may comprise a polyvinyl butyral resin and polyvinyl alcohol.
    Type: Application
    Filed: February 24, 2014
    Publication date: June 19, 2014
    Inventors: Alon SHIMSHON, Yair RAHAMIM