Patents by Inventor Artemiy Mikheyev

Artemiy Mikheyev 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).

  • Purging light beam paths in optical equipment
    Patent number: 7016039
    Abstract: Purging of a light beam path in an effective manner that minimizes the affect of the purging requirement on system throughput. In one embodiment, the invention is incorporated into a birefringence measurement system that has several components for directing light through a sample optical element and thereafter detecting and analyzing the light. The segment of the beam path through the sample is isolated to reduce the volume that requires continual purging.
    Type: Grant
    Filed: February 10, 2003
    Date of Patent: March 21, 2006
    Assignee: Hinds Instruments, Inc.
    Inventors: Andrew O. Breninger, Christopher O. Griffiths, Douglas C. Mark, Artemiy Mikheyev, Baoliang Wang
  • Purging light beam paths in optical equipment
    Publication number: 20040156049
    Abstract: Purging of a light beam path in an effective manner that minimizes the affect of the purging requirement on system throughput. In one embodiment, the invention is incorporated into a birefringence measurement system that has several components for directing light through a sample optical element and thereafter detecting and analyzing the light. The segment of the beam path through the sample is isolated to reduce the volume that requires continual purging.
    Type: Application
    Filed: February 10, 2003
    Publication date: August 12, 2004
    Applicant: Hinds Instruments, Inc.
    Inventors: Andrew H. Breninger, Christopher O. Griffiths, Douglas C. Mark, Artemiy Mikheyev, Baoliang Wang