Matthew Mikkelsen

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Ottawa, CA

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for Sigma-Delta modulator quantization noise c...
- Patent number 12,034,460
- Issue date Jul 9, 2024
- Ciena Corporation
- Tingjun Wen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Fractional frequency synthesis by sigma-delta modulating frequency...
- Patent number 11,804,847
- Issue date Oct 31, 2023
- Ciena Corporation
- Sadok Aouini
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for digital fractional phase locked loop with...
- Patent number 11,218,155
- Issue date Jan 4, 2022
- Ciena Corporation
- Tingjun Wen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Successive approximation register analog to digital converter based...
- Patent number 10,979,059
- Issue date Apr 13, 2021
- Ciena Corporation
- Soheyl Ziabakhsh Shalmani
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for digital fractional phase locked loop with...
- Patent number 10,848,164
- Issue date Nov 24, 2020
- Ciena Corporation
- Tingjun Wen
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR SIGMA-DELTA MODULATOR QUANTIZATION NOISE C...
- Publication number 20240313801
- Publication date Sep 19, 2024
- CIENA CORPORATION
- Tingjun Wen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR SIGMA-DELTA MODULATOR QUANTIZATION NOISE C...
- Publication number 20240030932
- Publication date Jan 25, 2024
- CIENA CORPORATION
- Tingjun Wen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHODS FOR DIGITAL FRACTIONAL PHASE LOCKED LOOP WITH...
- Publication number 20210273644
- Publication date Sep 2, 2021
- CIENA CORPORATION
- Tingjun Wen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Fractional frequency synthesis by sigma-delta modulating frequency...
- Publication number 20200177194
- Publication date Jun 4, 2020
- CIENA CORPORATION
- Sadok Aouini
- H03 - BASIC ELECTRONIC CIRCUITRY