Patents by Inventor Alexei Bykov

Alexei Bykov 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).

  • P-element doped laser medium apparatus and method
    Patent number: 8385375
    Abstract: A glass composition for use as a laser medium, a method for producing the glass composition, and a laser apparatus including the glass composition are provided. The glass composition includes a host glass; a 3p component having a concentration of about 5 mole percent to about 10 mole percent; and at least one of a 6p component having a concentration of about 1 mole percent to about 5 mole percent and a 5p component having a concentration of about 1 mole percent to about 5 mole percent.
    Type: Grant
    Filed: February 14, 2011
    Date of Patent: February 26, 2013
    Inventors: Robert R. Alfano, Alexei Bykov, Mikhail Sharonov
  • P-ELEMENT DOPED LASER MEDIUM APPARATUS AND METHOD
    Publication number: 20110206078
    Abstract: A glass composition for use as a laser medium, a method for producing the glass composition, and a laser apparatus including the glass composition are provided. The glass composition includes a host glass; a 3p component having a concentration of about 5 mole percent to about 10 mole percent; and at least one of a 6p component having a concentration of about 1 mole percent to about 5 mole percent and a 5p component having a concentration of about 1 mole percent to about 5 mole percent.
    Type: Application
    Filed: February 14, 2011
    Publication date: August 25, 2011
    Inventors: Robert R. ALFANO, Alexei Bykov, Mikhail Sharonov
  • Sitting device
    Publication number: 20050168030
    Abstract: The invention relates to furniture, in particular to sitting devices and can be used as a work chair or therapeutic furniture. The aim of said invention is to develop a sitting device which would make it possible to efficiently relieve the backbone in a sitting posture taking into consideration individual morphological and functional asymmetries, thereby normalizing the work of other organs and systems of an organism, first and foremost the organs of the small pelvis, optimizing the “turtuosity” of the backbone associated with constitutional and geophysical factors.
    Type: Application
    Filed: July 30, 2002
    Publication date: August 4, 2005
    Inventors: Alexei Bykov, Alexandr Novoselsky, Andrei Gruzdev