Patents by Inventor Vladimir Lvovich Vorontsov

Vladimir Lvovich Vorontsov 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).

  • Device for coherent lighting of objects
    Patent number: 4109304
    Abstract: A device for coherent lighting of objects, wherein across the path of a coherent light beam of parallel rays emitted by a laser, there is arranged a means to transform said coherent light beam of parallel rays into an infinite number of parallel-ray light beams travelling at an angle to one another, whereby there is produced an effect of light equivalent to that of a spatially extended source of coherent light.
    Type: Grant
    Filed: February 23, 1976
    Date of Patent: August 22, 1978
    Inventors: Vladimir Vasilievich Khvalovsky, Sergei Nikolaevich Natarovsky, Valentin Iosifovich Nalivaiko, Vladimir Lvovich Vorontsov