Patents by Inventor Jeff Poltorak

Jeff Poltorak 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).

  • Anodes
    Patent number: D586767
    Type: Grant
    Filed: February 26, 2007
    Date of Patent: February 17, 2009
    Assignee: Kemet Electronics Corporation
    Inventors: Christian Guerrero, Jeff Poltorak, Lance Paul Thornton, Yongjian Qiu
  • Anode
    Patent number: D599309
    Type: Grant
    Filed: January 26, 2009
    Date of Patent: September 1, 2009
    Assignee: Kemet Electronics Corporation
    Inventors: Christian Guerrero, Jeff Poltorak, Lance Paul Thornton, Yongjian Qiu
  • Anode
    Patent number: D616388
    Type: Grant
    Filed: January 26, 2009
    Date of Patent: May 25, 2010
    Assignee: KEMET Electroncis Corporation
    Inventors: Christian Guerrero, Jeff Poltorak, Lance Paul Thornton, Yongjian Qiu