Ryohei Urata

Person

San Carlos, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Substrate coupled grating couplers in photonic integrated circuits
- Patent number 12,169,304
- Issue date Dec 17, 2024
- Google LLC
- Liming Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fixture and method for attaching fibers to V-grooves of photonic in...
- Patent number 12,061,368
- Issue date Aug 13, 2024
- Google LLC
- Daoyi Wang
- G02 - OPTICS
Information Patent Grant
ASIC package with photonics and vertical power delivery
- Patent number 11,978,721
- Issue date May 7, 2024
- Google LLC
- Woon-Seong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical link diagnostic system
- Patent number 11,910,134
- Issue date Feb 20, 2024
- Google LLC
- Jill Berger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Substrate coupled grating couplers in photonic integrated circuits
- Patent number 11,726,260
- Issue date Aug 15, 2023
- Google LLC
- Liming Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fixture and method for attaching fibers to V-grooves of photonic in...
- Patent number 11,693,197
- Issue date Jul 4, 2023
- Google LLC
- Daoyi Wang
- G02 - OPTICS
Information Patent Grant
Polarization-folding coherent optical technology for short reach op...
- Patent number 11,689,292
- Issue date Jun 27, 2023
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, apparatus, and architecture for migrating an optical commun...
- Patent number 11,641,248
- Issue date May 2, 2023
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Laser light source co-packaged with photonic integrated circuit and...
- Patent number 11,564,312
- Issue date Jan 24, 2023
- Google LLC
- Lieven Verslegers
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integrated optical circulator enabling polarization diversity
- Patent number 11,340,468
- Issue date May 24, 2022
- Google LLC
- Ryohei Urata
- G02 - OPTICS
Information Patent Grant
Integrated circuit substrate for containing liquid adhesive bleed-out
- Patent number 11,264,295
- Issue date Mar 1, 2022
- Google LLC
- Woon Seong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
ASIC package with photonics and vertical power delivery
- Patent number 11,264,358
- Issue date Mar 1, 2022
- Google LLC
- Woon-Seong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit substrate for containing liquid adhesive bleed-out
- Patent number 10,818,567
- Issue date Oct 27, 2020
- Google LLC
- Woon Seong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical equalization method for direct detection optical communicat...
- Patent number 10,812,196
- Issue date Oct 20, 2020
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for coupling laser to a photonic integrated circuit
- Patent number 10,788,632
- Issue date Sep 29, 2020
- Google LLC
- Daoyi Wang
- G02 - OPTICS
Information Patent Grant
Integrated optical circulator enabling polarization diversity
- Patent number 10,775,637
- Issue date Sep 15, 2020
- Google LLC
- Ryohei Urata
- G02 - OPTICS
Information Patent Grant
Coherent/IM-DD dual operation optical transceiver
- Patent number 10,763,968
- Issue date Sep 1, 2020
- Google LLC
- Wenzao Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
In-band optical interference mitigation for direct-detection optica...
- Patent number 10,084,547
- Issue date Sep 25, 2018
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integration of silicon photonics IC for high data rate
- Patent number 10,025,047
- Issue date Jul 17, 2018
- Google LLC
- Hong Liu
- G02 - OPTICS
Information Patent Grant
In-band optical interference mitigation for direct-detection optica...
- Patent number 9,998,235
- Issue date Jun 12, 2018
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Heat dissipation approach in chip on board assembly by using stacke...
- Patent number 9,918,377
- Issue date Mar 13, 2018
- Google LLC
- Zuowei Shen
- G02 - OPTICS
Information Patent Grant
Photonic chip grating couplers
- Patent number 9,798,084
- Issue date Oct 24, 2017
- Google Inc.
- Lieven Verslegers
- G02 - OPTICS
Information Patent Grant
Polarization pre-compensation technique for polarization-division-m...
- Patent number 9,692,521
- Issue date Jun 27, 2017
- Google Inc.
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Heat dissipation approach in chip on board assembly by using stacke...
- Patent number 9,641,254
- Issue date May 2, 2017
- Google Inc.
- Zuowei Shen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical transceiver having separate transmitter and receiver lenses
- Patent number 9,614,619
- Issue date Apr 4, 2017
- Google Inc.
- Zuowei Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for increasing bandwidth in a computer network
- Patent number 9,473,833
- Issue date Oct 18, 2016
- Google Inc.
- Ryohei Urata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for achieving improved eye safety of an optical...
- Patent number 9,391,698
- Issue date Jul 12, 2016
- Google Inc.
- Ryohei Urata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for reducing temperature in an optical signal s...
- Patent number 9,379,819
- Issue date Jun 28, 2016
- Google Inc.
- Erji Mao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for complementary signal transmission
- Patent number 9,325,423
- Issue date Apr 26, 2016
- Google Inc.
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for increasing bandwidth in a computer network
- Patent number 9,247,326
- Issue date Jan 26, 2016
- Google Inc.
- Ryohei Urata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Asic Package With Photonics And Vertical Power Delivery
- Publication number 20240213215
- Publication date Jun 27, 2024
- Google LLC
- Woon-Seong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Link Diagnostic System
- Publication number 20240137674
- Publication date Apr 25, 2024
- Google LLC
- Jill Berger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STRUCTURE FOR OPTIMAL XPU SOCKET COMPRESSION
- Publication number 20230335928
- Publication date Oct 19, 2023
- Google LLC
- William F. Edwards
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Substrate Coupled Grating Couplers in Photonic Integrated Circuits
- Publication number 20230314709
- Publication date Oct 5, 2023
- Google LLC
- Liming Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fixture And Method For Attaching Fibers To V-Grooves Of Photonic In...
- Publication number 20230305243
- Publication date Sep 28, 2023
- Google LLC
- Daoyi Wang
- G02 - OPTICS
Information Patent Application
Polarization-Folding Coherent Optical Technology for Short Reach Op...
- Publication number 20230283380
- Publication date Sep 7, 2023
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System, Apparatus, and Architecture For Migrating An Optical Commun...
- Publication number 20230224068
- Publication date Jul 13, 2023
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Fixture And Method For Attaching Fibers To V-Grooves Of Photonic In...
- Publication number 20220413234
- Publication date Dec 29, 2022
- Google LLC
- Daoyi Wang
- G02 - OPTICS
Information Patent Application
Mitigation Of Nonlinear Effects In Photonic Integrated Circuits
- Publication number 20220381975
- Publication date Dec 1, 2022
- Google LLC
- Lieven Verslegers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Polarization-Folding Coherent Optical Technology for Short Reach Op...
- Publication number 20220278752
- Publication date Sep 1, 2022
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System, Apparatus, and Architecture For Migrating An Optical Commun...
- Publication number 20220278766
- Publication date Sep 1, 2022
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Link Diagnostic System
- Publication number 20220150606
- Publication date May 12, 2022
- Google LLC
- Jill Berger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Asic Package With Photonics And Vertical Power Delivery
- Publication number 20220139876
- Publication date May 5, 2022
- Google LLC
- Woon-Seong Kwon
- G02 - OPTICS
Information Patent Application
Laser Light Source Co-Packaged with Photonic Integrated Circuit and...
- Publication number 20220104342
- Publication date Mar 31, 2022
- Google LLC
- Lieven Verslegers
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Substrate Coupled Grating Couplers in Photonic Integrated Circuits
- Publication number 20220099886
- Publication date Mar 31, 2022
- Google LLC
- Liming Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASIC PACKAGE WITH PHOTONICS AND VERTICAL POWER DELIVERY
- Publication number 20210074677
- Publication date Mar 11, 2021
- Google LLC
- Woon-Seong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Integrated Circuit Substrate For Containing Liquid Adhesive Bleed-Out
- Publication number 20210074601
- Publication date Mar 11, 2021
- Google LLC
- Woon-Seong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Integrated Optical Circulator Enabling Polarization Diversity
- Publication number 20200363646
- Publication date Nov 19, 2020
- Google LLC
- Ryohei Urata
- G02 - OPTICS
Information Patent Application
COHERENT/IM-DD DUAL OPERATION OPTICAL TRANSCEIVER
- Publication number 20200280372
- Publication date Sep 3, 2020
- Google LLC
- Wenzao Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR COUPLING LASER TO A PHOTONIC INTEGRATED CIRCUIT
- Publication number 20200241222
- Publication date Jul 30, 2020
- Google LLC
- Daoyi Wang
- G02 - OPTICS
Information Patent Application
INTEGRATED CIRCUIT SUBSTRATE FOR CONTAINING LIQUID ADHESIVE BLEED-OUT
- Publication number 20200185292
- Publication date Jun 11, 2020
- Google LLC
- Woon Seong Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL EQUALIZATION METHOD FOR DIRECT DETECTION OPTICAL COMMUNICAT...
- Publication number 20200162165
- Publication date May 21, 2020
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED OPTICAL CIRCULATOR ENABLING POLARIZATION DIVERSITY
- Publication number 20190171029
- Publication date Jun 6, 2019
- Google LLC
- Ryohei Urata
- G02 - OPTICS
Information Patent Application
POLARIZATION DISPERSION MITIGATION
- Publication number 20190107673
- Publication date Apr 11, 2019
- Google LLC
- Lieven Verslegers
- G02 - OPTICS
Information Patent Application
INTEGRATION OF SILICON PHOTONICS IC FOR HIGH DATA RATE
- Publication number 20180299628
- Publication date Oct 18, 2018
- Google LLC
- Hong Liu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
IN-BAND OPTICAL INTERFERENCE MITIGATION FOR DIRECT-DETECTION OPTICA...
- Publication number 20180198533
- Publication date Jul 12, 2018
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cable Connector
- Publication number 20180003903
- Publication date Jan 4, 2018
- Google Inc.
- Jamyuen Ko
- G02 - OPTICS
Information Patent Application
IN-BAND OPTICAL INTERFERENCE MITIGATION FOR DIRECT-DETECTION OPTICA...
- Publication number 20170201330
- Publication date Jul 13, 2017
- Google Inc.
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOTONIC CHIP OPTICAL TRANSCEIVERS
- Publication number 20170153391
- Publication date Jun 1, 2017
- Google Inc.
- Lieven Verslegers
- G02 - OPTICS
Information Patent Application
PHOTONIC CHIP GRATING COUPLERS
- Publication number 20170146736
- Publication date May 25, 2017
- Google Inc.
- Lieven Verslegers
- G02 - OPTICS

Ryohei Urata

Person

Patents Grantslast 30 patents

Substrate coupled grating couplers in photonic integrated circuits

Fixture and method for attaching fibers to V-grooves of photonic in...

ASIC package with photonics and vertical power delivery

Optical link diagnostic system

Substrate coupled grating couplers in photonic integrated circuits

Fixture and method for attaching fibers to V-grooves of photonic in...

Polarization-folding coherent optical technology for short reach op...

System, apparatus, and architecture for migrating an optical commun...

Laser light source co-packaged with photonic integrated circuit and...

Integrated optical circulator enabling polarization diversity

Integrated circuit substrate for containing liquid adhesive bleed-out

ASIC package with photonics and vertical power delivery

Integrated circuit substrate for containing liquid adhesive bleed-out

Optical equalization method for direct detection optical communicat...

Device and method for coupling laser to a photonic integrated circuit

Integrated optical circulator enabling polarization diversity

Coherent/IM-DD dual operation optical transceiver

In-band optical interference mitigation for direct-detection optica...

Integration of silicon photonics IC for high data rate

In-band optical interference mitigation for direct-detection optica...

Heat dissipation approach in chip on board assembly by using stacke...

Photonic chip grating couplers

Polarization pre-compensation technique for polarization-division-m...

Heat dissipation approach in chip on board assembly by using stacke...

Optical transceiver having separate transmitter and receiver lenses

Systems and methods for increasing bandwidth in a computer network

Systems and methods for achieving improved eye safety of an optical...

Systems and methods for reducing temperature in an optical signal s...

Systems and methods for complementary signal transmission

Systems and methods for increasing bandwidth in a computer network

Patents Applicationslast 30 patents

Asic Package With Photonics And Vertical Power Delivery

Optical Link Diagnostic System

STRUCTURE FOR OPTIMAL XPU SOCKET COMPRESSION

Substrate Coupled Grating Couplers in Photonic Integrated Circuits

Fixture And Method For Attaching Fibers To V-Grooves Of Photonic In...

Polarization-Folding Coherent Optical Technology for Short Reach Op...

System, Apparatus, and Architecture For Migrating An Optical Commun...

Fixture And Method For Attaching Fibers To V-Grooves Of Photonic In...

Mitigation Of Nonlinear Effects In Photonic Integrated Circuits

Polarization-Folding Coherent Optical Technology for Short Reach Op...

System, Apparatus, and Architecture For Migrating An Optical Commun...

Optical Link Diagnostic System

Asic Package With Photonics And Vertical Power Delivery

Laser Light Source Co-Packaged with Photonic Integrated Circuit and...

Substrate Coupled Grating Couplers in Photonic Integrated Circuits

ASIC PACKAGE WITH PHOTONICS AND VERTICAL POWER DELIVERY

Integrated Circuit Substrate For Containing Liquid Adhesive Bleed-Out

Integrated Optical Circulator Enabling Polarization Diversity

COHERENT/IM-DD DUAL OPERATION OPTICAL TRANSCEIVER

DEVICE AND METHOD FOR COUPLING LASER TO A PHOTONIC INTEGRATED CIRCUIT

INTEGRATED CIRCUIT SUBSTRATE FOR CONTAINING LIQUID ADHESIVE BLEED-OUT

OPTICAL EQUALIZATION METHOD FOR DIRECT DETECTION OPTICAL COMMUNICAT...

INTEGRATED OPTICAL CIRCULATOR ENABLING POLARIZATION DIVERSITY

POLARIZATION DISPERSION MITIGATION

INTEGRATION OF SILICON PHOTONICS IC FOR HIGH DATA RATE

IN-BAND OPTICAL INTERFERENCE MITIGATION FOR DIRECT-DETECTION OPTICA...

Cable Connector

IN-BAND OPTICAL INTERFERENCE MITIGATION FOR DIRECT-DETECTION OPTICA...

PHOTONIC CHIP OPTICAL TRANSCEIVERS

PHOTONIC CHIP GRATING COUPLERS