John D. Brandt

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Oldenburg, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for reducing data loss in automatically re-configured ATM ne...
- Patent number 7,420,974
- Issue date Sep 2, 2008
- AT&T Corp.
- John D. Brandt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for reducing data loss in automatically re-configured ATM ne...
- Patent number 6,700,870
- Issue date Mar 2, 2004
- AT&T Corp.
- John D. Brandt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color-coded restoration splice block
- Patent number 6,494,625
- Issue date Dec 17, 2002
- AT&T Corp.
- John D. Brandt
- G02 - OPTICS