POINTEK INC.

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Pyungtaek, KR

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Patents Grantslast 30 patents

Information Patent Grant
Temperature insensitive arrayed waveguide grating multiplexer for o...
- Patent number 7,965,912
- Issue date Jun 21, 2011
- POINTek Inc.
- Tae Hyung Rhee
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Temperature Insensitive Arrayed Waveguide Grating Multiplexer for O...
- Publication number 20090263075
- Publication date Oct 22, 2009
- POINTEK INC.
- Tae Hyung Rhee
- G02 - OPTICS

Trademarklast 30 trademarks