Chi Guan

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Richardson, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Ink-jet printing of collimating microlenses onto optical fibers
- Patent number 6,625,351
- Issue date Sep 23, 2003
- MicroFab Technologies, Inc.
- W. Royall Cox
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Ink-jet printing of gradient-index microlenses
- Publication number 20010048968
- Publication date Dec 6, 2001
- W. Royall Cox
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink-jet printing of collimating microlenses onto optical fibers
- Publication number 20010033712
- Publication date Oct 25, 2001
- W. Royall Cox
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL