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Ottawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
Mitigating instability in cascaded optical power controllers
- Patent number 11,770,193
- Issue date Sep 26, 2023
- Ciena Corporation
- Loren Scott Berg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Powering up an optical amplifier in an optical line system
- Patent number 11,658,452
- Issue date May 23, 2023
- Ciena Corporation
- Choudhury A. Al Sayeed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Avoiding fiber damage on non-supervisory optical fiber links
- Patent number 11,652,545
- Issue date May 16, 2023
- Ciena Corporation
- David C. Bownass
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency offset detection and correction in optical spectrum measu...
- Patent number 9,806,803
- Issue date Oct 31, 2017
- Ciena Corporation
- David C. Bownass
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Mitigating instability in cascaded optical power controllers
- Publication number 20230030860
- Publication date Feb 2, 2023
- CIENA CORPORATION
- Loren Scott Berg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Powering up an optical amplifier in an optical line system
- Publication number 20220255282
- Publication date Aug 11, 2022
- CIENA CORPORATION
- Choudhury A. Al Sayeed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Avoiding fiber damage on non-supervisory optical fiber links
- Publication number 20220166500
- Publication date May 26, 2022
- CIENA CORPORATION
- David C. Bownass
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY OFFSET DETECTION AND CORRECTION IN OPTICAL SPECTRUM MEASU...
- Publication number 20170279526
- Publication date Sep 28, 2017
- CIENA CORPORATION
- David C. BOWNASS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE