Patents by Inventor Aleksej Grigorievich Anikanov

Aleksej Grigorievich Anikanov 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).

  • COMPACT ZOOM LENS
    Publication number: 20090116119
    Abstract: Provided is a zoom lens. The zoom lens includes a first lens group with a positive refractive power, a second lens group with a negative refractive power, a third lens group with a positive refractive power, a fourth lens group with a negative refractive power, and a fifth lens group with a positive refractive power. The first through fifth lens groups are sequentially arranged toward an image side from an object side, and the second, fourth, and fifth lens groups move long the optical axis during zooming.
    Type: Application
    Filed: November 7, 2008
    Publication date: May 7, 2009
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Aleksander SHIRANKOV, Oleg Vladimirovich Rozhkov, Stanislav Aleksandrovich Shtykov, Aleksej Grigorievich Anikanov