Christopher S. Winter

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Ipswich, GB

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Patents Grantslast 30 patents

Information Patent Grant
Data selection system and method therefor
- Patent number 6,947,937
- Issue date Sep 20, 2005
- British Telecommunications public limited company
- Christopher S Winter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical switching devices having liquid crystal with splayed molecu...
- Patent number 4,840,461
- Issue date Jun 20, 1989
- British Telecommunications Public Limited Company
- Christopher S. Winter
- G02 - OPTICS