Patents by Inventor Anatoly Fedorovich Lavrov

Anatoly Fedorovich Lavrov 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).

  • Publication number: 20020051360
    Abstract: A light unifier, which comprises a plurality of light sources, particularly laser diodes, emitting parallel light beams of a rectangular cross-section, for focusing the light energy of all the beams onto a target area through beam-shaping means, which comprises transverse collimators, means for juxtaposing the emitted beams to form a unified beam, a longitudinal collimator for longitudinally collimating the unified beam, and means for focusing it onto the target area. The light beams have a transverse and a longitudinal divergence and the ratio of the transverse divergence to the longitudinal divergence is higher than 1. The transverse collimators are placed at such a distance from the sources that, at the point at which the beams reach them, the sum of the short sides of the beams is equal to the long side of each of them at the point at which they reach the longitudinal collimator.
    Type: Application
    Filed: April 30, 2001
    Publication date: May 2, 2002
    Inventors: Vladimir Vadimovich Solodovnikov, Anatoly Fedorovich Lavrov
  • Publication number: 20010017776
    Abstract: A light-emitting adder allowing to obtain a high brightness, integrated, substantially coherent light beam illuminating a target area either evenly or with increased brightness in the center of the illuminated spot, comprises a plurality of light sources located in a same plane and beam-shaping means provided with beam-transporting means in order to form the resultant beam. Various ranges of variations for optical lengths L and wavelengths &lgr; of the light sources, as well as for degrees of beams mixing, are proposed.
    Type: Application
    Filed: February 14, 2001
    Publication date: August 30, 2001
    Inventors: Vladimir Vadimovich Solodovnokov, Anatoly Fedorovich Lavrov