Yuriy M. GRESHISHCHEV

Person

Kanata, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and methods for low power frequency clock generation and...
- Patent number 11,561,570
- Issue date Jan 24, 2023
- Ciena Corporation
- Mahdi Parvizi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and methods for high frequency clock generation
- Patent number 11,245,401
- Issue date Feb 8, 2022
- Ciena Corporation
- Mahdi Parvizi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital-to-analog conversion with sign modulation
- Patent number 11,233,523
- Issue date Jan 25, 2022
- Ciena Corporation
- Shahab Oveis Gharan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for low power clock generation in multi-chann...
- Patent number 11,196,534
- Issue date Dec 7, 2021
- Ciena Corporation
- Mahdi Parvizi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital-to-analog converter and generation of high-bandwidth analog...
- Patent number 11,171,661
- Issue date Nov 9, 2021
- Ciena Corporation
- Shahab Oveis Gharan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods for high frequency clock generation
- Patent number 10,903,841
- Issue date Jan 26, 2021
- Ciena Corporation
- Mahdi Parvizi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and methods for realization of N time interleaved digital...
- Patent number 10,727,854
- Issue date Jul 28, 2020
- Ciena Corporation
- Yuriy Greshishchev
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital-to-analog converter and generation of high-bandwidth analog...
- Patent number 10,374,623
- Issue date Aug 6, 2019
- Ciena Corporation
- Shahab Oveis Gharan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parallel conversion between optical and digital
- Patent number 8,761,614
- Issue date Jun 24, 2014
- Ciena Corporation
- Yuriy Greshishchev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for reducing frequency-offset induced jitter
- Patent number 7,558,357
- Issue date Jul 7, 2009
- PMC-Sierra, Inc.
- Yuriy M. Greshishchev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BROADBAND ACTIVE COUPLING METHOD AND DEVICE
- Publication number 20230246660
- Publication date Aug 3, 2023
- CIENA CORPORATION
- Yuriy Greshishchev
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHODS FOR LOW POWER FREQUENCY CLOCK GENERATION AND...
- Publication number 20220171425
- Publication date Jun 2, 2022
- CIENA CORPORATION
- Mahdi Parvizi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHODS FOR HIGH FREQUENCY CLOCK GENERATION
- Publication number 20210313992
- Publication date Oct 7, 2021
- CIENA CORPORATION
- Mahdi Parvizi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital-to-Analog Converter and Generation of High-Bandwidth Analog...
- Publication number 20210211135
- Publication date Jul 8, 2021
- CIENA CORPORATION
- Shahab OVEIS GHARAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PARALLEL CONVERSION BETWEEN OPTICAL AND DIGITAL
- Publication number 20120321325
- Publication date Dec 20, 2012
- CIENA Corporation
- Yuriy M. GRESHISHCHEV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yuriy M. GRESHISHCHEV

Person

Patents Grantslast 30 patents

Apparatus and methods for low power frequency clock generation and...

Apparatus and methods for high frequency clock generation

Digital-to-analog conversion with sign modulation

Apparatus and methods for low power clock generation in multi-chann...

Digital-to-analog converter and generation of high-bandwidth analog...

Apparatus and methods for high frequency clock generation

Apparatus and methods for realization of N time interleaved digital...

Digital-to-analog converter and generation of high-bandwidth analog...

Parallel conversion between optical and digital

Systems and methods for reducing frequency-offset induced jitter

Patents Applicationslast 30 patents

BROADBAND ACTIVE COUPLING METHOD AND DEVICE

APPARATUS AND METHODS FOR LOW POWER FREQUENCY CLOCK GENERATION AND...

APPARATUS AND METHODS FOR HIGH FREQUENCY CLOCK GENERATION

Digital-to-Analog Converter and Generation of High-Bandwidth Analog...

PARALLEL CONVERSION BETWEEN OPTICAL AND DIGITAL