Nasser Ghassemi

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Ottawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
Multi-width waveguide including first and second waveguide regions...
- Patent number 10,622,695
- Issue date Apr 14, 2020
- Ciena Corporation
- Nasser Ghassemi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-width waveguides
- Patent number 9,867,294
- Issue date Jan 9, 2018
- Ciena Corporation
- Nasser Ghassemi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MULTI-WIDTH WAVEGUIDES
- Publication number 20180110130
- Publication date Apr 19, 2018
- CIENA CORPORATION
- Nasser Ghassemi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-WIDTH WAVEGUIDES
- Publication number 20160344084
- Publication date Nov 24, 2016
- CIENA CORPORATION
- Nasser Ghassemi
- H01 - BASIC ELECTRIC ELEMENTS