Patents by Inventor Arpad D. Kolbe

Arpad D. Kolbe 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).

  • Ultraviolet lamp for use in water purifiers
    Patent number: 8021189
    Abstract: A lamp base is provided having terminal pins mounted on and extending outwardly along a longitudinal axis of the lamp base. At least one of the pins may be a female pin connector. The female pin connector may be provided within a sheath that extends from an end of the lamp base along a longitudinal axis of the lamp base.
    Type: Grant
    Filed: February 15, 2008
    Date of Patent: September 20, 2011
    Assignee: Light Sources Inc.
    Inventors: Betty Jean Zayas, Arpad D. Kolbe
  • Base adapter
    Patent number: D603085
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: October 27, 2009
    Assignee: Light Sources, Inc.
    Inventors: George Kovacs, Betty Jean Zayas, Arpad D. Kolbe
  • Compact base
    Patent number: D617735
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: June 15, 2010
    Assignee: Light Sources, Inc.
    Inventors: George Kovacs, Betty Jean Zayas, Arpad D. Kolbe