Sylvain Faucher

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Hull, CA

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Patents Grantslast 30 patents

Information Patent Grant
Wavelength selective optical devices using optical directional coupler
- Patent number 4,900,119
- Issue date Feb 13, 1990
- Canadian Patents & Development Ltd.
- Kenneth O. Hill
- G02 - OPTICS
Information Patent Grant
Fabrication technique for low-loss fused taper directional couplers...
- Patent number 4,895,423
- Issue date Jan 23, 1990
- Canadian Patents & Development Limited
- Francois Bilodeau
- G02 - OPTICS