James K. Eu

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Low loss optical waveguide device
- Patent number 7,008,551
- Issue date Mar 7, 2006
- Andevices, Inc.
- C. Jacob Sun
- G02 - OPTICS
Information Patent Grant
Fiber optics signal attenuator
- Patent number 6,222,656
- Issue date Apr 24, 2001
- Axon Photonics, Inc.
- James K. Eu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Loss compensated wavelength division multiplexing filter module
- Publication number 20040022490
- Publication date Feb 5, 2004
- James K. Eu
- G02 - OPTICS
Information Patent Application
Low loss optical waveguide device
- Publication number 20030201243
- Publication date Oct 30, 2003
- C. Jacob Sun
- G02 - OPTICS
Information Patent Application
Low loss optical waveguide device
- Publication number 20020092824
- Publication date Jul 18, 2002
- C. Jacob Sun
- G02 - OPTICS