J. Douglas Coleman

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Hickory, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Micro composite fiber optic/electrical cables
- Patent number 6,463,198
- Issue date Oct 8, 2002
- Corning Cable Systems LLC
- J. Douglas Coleman
- G02 - OPTICS
Information Patent Grant
Ribbon optical cable having improved strength
- Patent number 6,052,502
- Issue date Apr 18, 2000
- Siecor Corporation
- J. Douglas Coleman
- G02 - OPTICS