Patents by Inventor Alper Ozturk

Alper Ozturk 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).

  • Patent number: 10392291
    Abstract: A method for forming an optical fiber preform is provided. The method includes inserting a glass core cane into a glass sleeve such that the glass sleeve surrounds a portion of the glass core cane and such that there is a gap between the glass sleeve and the portion of the glass core cane surrounded by the glass sleeve. The method further includes depositing silica soot onto at least a portion of the glass core cane and at least a portion of the glass sleeve to form a silica soot preform, and flowing gas through the gap during processing of the silica soot preform.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: August 27, 2019
    Assignee: CORNING INCORPORATED
    Inventors: Raymond D. Groh, Ming-Jun Li, Alper Ozturk, Chunfeng Zhou
  • Publication number: 20160168007
    Abstract: A method for forming an optical fiber preform is provided. The method includes inserting a glass core cane into a glass sleeve such that the glass sleeve surrounds a portion of the glass core cane and such that there is a gap between the glass sleeve and the portion of the glass core cane surrounded by the glass sleeve. The method further includes depositing silica soot onto at least a portion of the glass core cane and at least a portion of the glass sleeve to form a silica soot preform, and flowing gas through the gap during processing of the silica soot preform.
    Type: Application
    Filed: December 16, 2015
    Publication date: June 16, 2016
    Inventors: Raymond D. Groh, Ming-Jun Li, Alper Ozturk, Chunfeng Zhou
  • Publication number: 20100126133
    Abstract: A particulate filter is provided having a filter body with at least one porous wall, and a porous coating on the wall, the coating having a median pore diameter less than 20 microns and a coating pore size deviation of less than 3 times the coating median pore diameter, and the coating having an average thickness of less than 50 microns. A method of manufacturing a particulate filter is also disclosed which includes providing a filter body with at least one porous wall, and depositing particles onto the wall, the particles having a mean particle diameter of less than about 30 microns.
    Type: Application
    Filed: November 25, 2009
    Publication date: May 27, 2010
    Inventors: Curtis Robert Fekety, Yunfeng Gu, Keith Leonard House, Thomas Dale Ketcham, Alper Ozturk, Irene Mona Peterson, Jianhua Weng
  • Patent number: D781729
    Type: Grant
    Filed: October 10, 2015
    Date of Patent: March 21, 2017
    Assignee: Aselsan Elektronik Sanayi ve Ticaret Anonim Sirketi
    Inventors: Dunya Rauf Levent Guner, Mustafa Ozgur Atesoglu, Alper Demir, Onur Guner, Murat Eren, Alper Ozturk