Marcel Boudreau

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Ottawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
High frequency optical modulator with laterally displaced conductio...
- Patent number 12,164,210
- Issue date Dec 10, 2024
- NeoPhotonics Corporation
- Chengkun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency optical modulator with laterally displaced conductio...
- Patent number 11,573,476
- Issue date Feb 7, 2023
- NeoPhotonics Corporation
- Chengkun Chen
- G02 - OPTICS
Information Patent Grant
High frequency optical modulator with laterally displaced conductio...
- Patent number 10,761,396
- Issue date Sep 1, 2020
- NeoPhotonics Corporation
- Chengkun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode, termination for reduced local heating in an optical device
- Patent number 6,654,534
- Issue date Nov 25, 2003
- Bookham Technology, PLC
- Kelvin Prosyk
- G02 - OPTICS
Information Patent Grant
Print quality test structure for lithographic device manufacturing
- Patent number 6,635,405
- Issue date Oct 21, 2003
- Bookham Technology, PLC
- David Seniuk
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...
- Publication number 20230152661
- Publication date May 18, 2023
- NEOPHOTONICS CORPORATION
- Chengkun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...
- Publication number 20200348577
- Publication date Nov 5, 2020
- NEOPHOTONICS CORPORATION
- Chengkun Chen
- G02 - OPTICS
Information Patent Application
HIGH FREQUENCY OPTICAL MODULATOR WITH LATERALLY DISPLACED CONDUCTIO...
- Publication number 20180252982
- Publication date Sep 6, 2018
- NEOPHOTONICS CORPORATION
- Chengkun Chen
- H01 - BASIC ELECTRIC ELEMENTS