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Jan Zeyfang

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  • Leutenbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    PC card for receiving chip card
    • Patent number 6,075,706
    • Issue date Jun 13, 2000
    • ITT Manufacturing Enterprises, Inc.
    • Iian Thomas Learmonth
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    PC card with internal EMI shielding
    • Patent number 6,018,461
    • Issue date Jan 25, 2000
    • ITT Manufacturing Enterprises, Inc.
    • Werner Biermann
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    IC card rear board-connector support
    • Patent number 5,754,404
    • Issue date May 19, 1998
    • ITT Cannon GmbH
    • Werner Biermann
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR