Patents by Inventor Edward R. Alexander

Edward R. Alexander 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).

  • Miniature scan element operably connected to a personal computer interface card
    Patent number: 6036098
    Abstract: A miniature high speed bar code scanning element is detachably mounted within an industry standard PCMCIA card for implementation in personal computing devices.
    Type: Grant
    Filed: January 13, 1998
    Date of Patent: March 14, 2000
    Assignee: Symbol Technologies, Inc.
    Inventors: Ron Goldman, Edward R. Alexander, Yajun Li, Simon Bard, Askold Strat, Joseph Katz, Boris Metlitsky
  • Miniature high speed scan element mounted on a personal computer interface card
    Patent number: 5708262
    Abstract: A miniature high speed bar code scanning element is detachably mounted within an industry standard PCMCIA card for implementation in personal computing devices.
    Type: Grant
    Filed: June 20, 1996
    Date of Patent: January 13, 1998
    Assignee: Symbol Technologies, Inc.
    Inventors: Ron Goldman, Edward R. Alexander, Yajun Li, Simon Bard, Askold Strat, Joseph Katz, Boris Metlitsky
  • Miniature high speed scan element mounted on a personal computer interface card
    Patent number: 5468952
    Abstract: A miniature high speed bar code scanning element is housed within an industry standard PCMCIA card for implementation in personal computing devices. In one embodiment, the scan element is mounted on the exterior of the card for pivotal movement about vertical and horizontal axes.
    Type: Grant
    Filed: June 20, 1994
    Date of Patent: November 21, 1995
    Assignee: Symbol Technologies, Inc.
    Inventors: Edward R. Alexander, Ron Goldman, Yajun Li, Simon Bard, Askold Strat, Joseph Katz, Boris Metlitsky