using diffusion

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G02B6/1342

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

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G02B6/1342using diffusion

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and methods of formation
- Patent number 12,085,751
- Issue date Sep 10, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Wei-kang Liu
- G02 - OPTICS
Information Patent Grant
Optical element and manufacturing method thereof
- Patent number 11,852,953
- Issue date Dec 26, 2023
- Nippon Telegraph and Telephone Corporation
- Takeshi Umeki
- G02 - OPTICS
Information Patent Grant
Manufacturing a graded index profile for waveguide display applicat...
- Patent number 11,009,662
- Issue date May 18, 2021
- Facebook Technologies, LLC
- Andrew John Ouderkirk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Transmission lines using bending fins from local stress
- Patent number 10,761,264
- Issue date Sep 1, 2020
- Intel Corporation
- Rahul Ramaswamy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-plate LN optical control device
- Patent number 10,359,653
- Issue date Jul 23, 2019
- Sumitomo Osaka Cement Co., Ltd.
- Katsutoshi Kondou
- G02 - OPTICS
Information Patent Grant
Semiconductor optical element, semiconductor laser element, and met...
- Patent number 10,069,280
- Issue date Sep 4, 2018
- Furukawa Electric Co., Ltd.
- Kouhei Kinugawa
- G02 - OPTICS
Information Patent Grant
Three-dimensional (3D) photonic chip-to-fiber interposer
- Patent number 10,007,061
- Issue date Jun 26, 2018
- Huawei Technologies Co., Ltd.
- Jia Jiang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Silicon chip with refractive index gradient for optical communication
- Patent number 9,829,663
- Issue date Nov 28, 2017
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Benjamin William Millar
- G02 - OPTICS
Information Patent Grant
Integrated optic circuit with waveguides stitched at supplementary...
- Patent number 9,644,966
- Issue date May 9, 2017
- Honeywell International Inc.
- Jeffrey Earl Lewis
- G02 - OPTICS
Information Patent Grant
Polarizing splitter and method for manufacturing same
- Patent number 9,513,441
- Issue date Dec 6, 2016
- Hon Hai Precision Industry Co., Ltd.
- Hsin-Shun Huang
- G02 - OPTICS
Information Patent Grant
Method for manufacturing a waveguide including a semi-conducting ju...
- Patent number 9,435,951
- Issue date Sep 6, 2016
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Maryse Fournier
- G02 - OPTICS
Information Patent Grant
Optical waveguide element and method for manufacturing optical wave...
- Patent number 9,348,156
- Issue date May 24, 2016
- Sumitomo Osaka Cement Co., Ltd.
- Junichiro Ichikawa
- G02 - OPTICS
Information Patent Grant
Electro-optic modulator having ridge waveguide structure
- Patent number 9,239,478
- Issue date Jan 19, 2016
- Hon Hai Precision Industry Co., Ltd.
- Hsin-Shun Huang
- G02 - OPTICS
Information Patent Grant
Method for manufacturing waveguide lens
- Patent number 8,871,411
- Issue date Oct 28, 2014
- Hon Hai Precision Industry Co., Ltd.
- Hsin-Shun Huang
- G02 - OPTICS
Information Patent Grant
Stitched waveguide for use in a fiber-optic gyroscope
- Patent number 8,373,863
- Issue date Feb 12, 2013
- Honeywell International Inc.
- John Feth
- G01 - MEASURING TESTING
Information Patent Grant
Optical waveguide device
- Patent number 8,270,776
- Issue date Sep 18, 2012
- Sumitomo Osaka Cement Co., Ltd.
- Yuhki Kinpara
- G02 - OPTICS
Information Patent Grant
Implementation of one or more optical waveguides in reduced optical...
- Patent number 8,265,444
- Issue date Sep 11, 2012
- Northrop Grumman Guidance and Electronics Company, Inc.
- Christine Geosling
- G02 - OPTICS
Information Patent Grant
Optical waveguide device
- Patent number 8,265,443
- Issue date Sep 11, 2012
- Sumitomo Osaka Cement Co., Ltd.
- Masaaki Sudou
- G02 - OPTICS
Information Patent Grant
Optical device and method of manufacturing the same
- Patent number 7,985,294
- Issue date Jul 26, 2011
- Sumitomo Osaka Cement Co., Ltd.
- Futoshi Yamamoto
- G02 - OPTICS
Information Patent Grant
Implementation of one or more optical waveguides in reduced optical...
- Patent number 7,903,920
- Issue date Mar 8, 2011
- Northrop Grumman Guidance and Electronics Company, Inc.
- Christine Geosling
- G02 - OPTICS
Information Patent Grant
Manufacturing method of optical device and optical device
- Patent number 7,801,400
- Issue date Sep 21, 2010
- Fujitsu Limited
- Masaki Sugiyama
- G02 - OPTICS
Information Patent Grant
Wafer scale method of manufacturing optical waveguide devices and t...
- Patent number 7,512,303
- Issue date Mar 31, 2009
- JDS Uniphase Corporation
- Benjamin F. Catching
- G02 - OPTICS
Information Patent Grant
Optical waveguide, optical device, and manufacturing method of the...
- Patent number 7,463,808
- Issue date Dec 9, 2008
- Fujitsu Limited
- Masaki Sugiyama
- G02 - OPTICS
Information Patent Grant
Method for fabricating optical devices by assembling multiple wafer...
- Patent number 7,362,932
- Issue date Apr 22, 2008
- AT&T Corp.
- Mark D. Feuer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grating apodization technique for diffused optical waveguides
- Patent number 7,289,699
- Issue date Oct 30, 2007
- Northrop Grumman Corporation
- Richard L. Davis
- G02 - OPTICS
Information Patent Grant
Method for fabricating and using a light waveguide
- Patent number 7,217,585
- Issue date May 15, 2007
- Raytheon Company
- David S. Sumida
- G02 - OPTICS
Information Patent Grant
Method for fabricating optical devices by assembling multiple wafer...
- Patent number 7,200,303
- Issue date Apr 3, 2007
- Mark D. Feuer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide, optical device, and method of manufacturing opti...
- Patent number 7,177,490
- Issue date Feb 13, 2007
- Fujitsu Limited
- Masaki Sugiyama
- G02 - OPTICS
Information Patent Grant
Method for fabricating optical devices by assembling multiple wafer...
- Patent number 7,164,826
- Issue date Jan 16, 2007
- AT&T Corp.
- Mark D. Feuer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and structure of electric field poling of Ti indiffused LiNb...
- Patent number 7,155,102
- Issue date Dec 26, 2006
- Avanex Corporation
- Valerio Pruneri
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHODS OF FORMATION
- Publication number 20240361524
- Publication date Oct 31, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wei-kang LIU
- G02 - OPTICS
Information Patent Application
Optical Element and Manufacturing Method Thereof
- Publication number 20220413355
- Publication date Dec 29, 2022
- Nippon Telegraph and Telephone Corporation
- Takeshi Umeki
- G02 - OPTICS
Information Patent Application
MANUFACTURING A GRADED INDEX PROFILE FOR WAVEGUIDE DISPLAY APPLICAT...
- Publication number 20210231870
- Publication date Jul 29, 2021
- Facebook Technologies, LLC
- Andrew John Ouderkirk
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TRANSMISSION LINES USING BENDING FINS FROM LOCAL STRESS
- Publication number 20190278022
- Publication date Sep 12, 2019
- Intel Corporation
- Rahul RAMASWAMY
- G02 - OPTICS
Information Patent Application
MANUFACTURING A GRADED INDEX PROFILE FOR WAVEGUIDE DISPLAY APPLICAT...
- Publication number 20190072718
- Publication date Mar 7, 2019
- Oculus VR, LLC
- Andrew John Ouderkirk
- G02 - OPTICS
Information Patent Application
Three-Dimensional (3D) Photonic Chip-to-Fiber Interposer
- Publication number 20170219772
- Publication date Aug 3, 2017
- Huawei Technologies Co., Ltd
- Jia Jiang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SILICON CHIP WITH REFRACTIVE INDEX GRADIENT FOR OPTICAL COMMUNICATION
- Publication number 20160313521
- Publication date Oct 27, 2016
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Benjamin William Millar
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING A WAVEGUIDE INCLUDING A SEMI-CONDUCTING JU...
- Publication number 20160154180
- Publication date Jun 2, 2016
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Maryse FOURNIER
- G02 - OPTICS
Information Patent Application
POLARIZING SPLITTER AND METHOD FOR MANUFACTURING SAME
- Publication number 20160147015
- Publication date May 26, 2016
- HON HAI PRECISION INDUSTRY CO., LTD.
- HSIN-SHUN HUANG
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR REDUCING COHERENT BACKSCATTER IN A STITCHED W...
- Publication number 20160076891
- Publication date Mar 17, 2016
- Honeywell International Inc.
- Jeffrey Earl Lewis
- G02 - OPTICS
Information Patent Application
Optical Waveguide Element and Method for Manufacturing Optical Wave...
- Publication number 20160004105
- Publication date Jan 7, 2016
- SUMITOMO OSAKA CEMENT CO., LTD.
- Junichiro ICHIKAWA
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR OPTICAL ELEMENT, SEMICONDUCTOR LASER ELEMENT, AND MET...
- Publication number 20150349495
- Publication date Dec 3, 2015
- FURUKAWA ELECTRIC CO., LTD.
- Kouhei KINUGAWA
- G02 - OPTICS
Information Patent Application
ELECTRO-OPTIC MODULATOR HAVING RIDGE WAVEGUIDE STRUCTURE
- Publication number 20140355923
- Publication date Dec 4, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- HSIN-SHUN HUANG
- G02 - OPTICS
Information Patent Application
POLARIZING SPLITTER AND METHOD FOR MANUFACTURING SAME
- Publication number 20140341500
- Publication date Nov 20, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- HSIN-SHUN HUANG
- G02 - OPTICS
Information Patent Application
VERTICAL-TYPE OPTICAL WAVEGUIDE AND METHOD FOR MAKING SAME
- Publication number 20140185997
- Publication date Jul 3, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- BING-HENG LEE
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING WAVEGUIDE LENS
- Publication number 20140170568
- Publication date Jun 19, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- HSIN-SHUN HUANG
- G02 - OPTICS
Information Patent Application
Implementation of one or more optical waveguides in reduced optical...
- Publication number 20110123164
- Publication date May 26, 2011
- Christine Geosling
- G02 - OPTICS
Information Patent Application
Optical waveguide device
- Publication number 20100239218
- Publication date Sep 23, 2010
- Sumitomo Osaka Cement Co., Ltd.
- Masaaki Sudou
- G02 - OPTICS
Information Patent Application
STITCHED WAVEGUIDE FOR USE IN A FIBER-OPTIC GYROSCOPE
- Publication number 20100135610
- Publication date Jun 3, 2010
- Honeywell International Inc.
- John Feth
- G02 - OPTICS
Information Patent Application
Optical waveguide device
- Publication number 20100086252
- Publication date Apr 8, 2010
- Sumitomo Osaka Cement Co., Ltd.
- Yuhki Kinpara
- G02 - OPTICS
Information Patent Application
MANUFACTURING METHOD OF OPTICAL DEVICE AND OPTICAL DEVICE
- Publication number 20090324165
- Publication date Dec 31, 2009
- FUJITSU LIMITED
- Masaki Sugiyama
- G02 - OPTICS
Information Patent Application
Wafer Scale Method Of Manufacturing Optical Waveguide Devices And T...
- Publication number 20080085089
- Publication date Apr 10, 2008
- JDS Uniphase Corporation
- Benjamin F. Catching
- G02 - OPTICS
Information Patent Application
Optical waveguide, optical device, and manufacturing method of the...
- Publication number 20080019651
- Publication date Jan 24, 2008
- FUJITSU LIMITED
- Masaki Sugiyama
- G02 - OPTICS
Information Patent Application
GRATING APODIZATION TECHNIQUE FOR DIFFUSED OPTICAL WAVEGUIDES
- Publication number 20070237457
- Publication date Oct 11, 2007
- Richard L. Davis
- G02 - OPTICS
Information Patent Application
Method for fabricating optical devices by assembling multiple wafer...
- Publication number 20070081767
- Publication date Apr 12, 2007
- Mark D. Feuer
- G02 - OPTICS
Information Patent Application
Method for fabricating optical devices by assembling multiple wafer...
- Publication number 20070077007
- Publication date Apr 5, 2007
- Mark D. Feuer
- G02 - OPTICS
Information Patent Application
Optical device and method of manufacturing the same
- Publication number 20070014014
- Publication date Jan 18, 2007
- Sumitomo Osaka Cement Co., Ltd.
- Futoshi Yamamoto
- G02 - OPTICS
Information Patent Application
Optical waveguide and method for preparing the same
- Publication number 20060204197
- Publication date Sep 14, 2006
- Nobuo Miyadera
- G02 - OPTICS
Information Patent Application
Optical waveguide, optical device, and method of manufacturing opti...
- Publication number 20060133726
- Publication date Jun 22, 2006
- FUJITSU LIMITED
- Masaki Sugiyama
- G02 - OPTICS
Information Patent Application
Method for fabricating optical devices by assembling multiple wafer...
- Publication number 20060115216
- Publication date Jun 1, 2006
- Mark D. Feuer
- G02 - OPTICS

using diffusion

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semiconductor device and methods of formation

Optical element and manufacturing method thereof

Manufacturing a graded index profile for waveguide display applicat...

Transmission lines using bending fins from local stress

Thin-plate LN optical control device

Semiconductor optical element, semiconductor laser element, and met...

Three-dimensional (3D) photonic chip-to-fiber interposer

Silicon chip with refractive index gradient for optical communication

Integrated optic circuit with waveguides stitched at supplementary...

Polarizing splitter and method for manufacturing same

Method for manufacturing a waveguide including a semi-conducting ju...

Optical waveguide element and method for manufacturing optical wave...

Electro-optic modulator having ridge waveguide structure

Method for manufacturing waveguide lens

Stitched waveguide for use in a fiber-optic gyroscope

Optical waveguide device

Implementation of one or more optical waveguides in reduced optical...

Optical waveguide device

Optical device and method of manufacturing the same

Implementation of one or more optical waveguides in reduced optical...

Manufacturing method of optical device and optical device

Wafer scale method of manufacturing optical waveguide devices and t...

Optical waveguide, optical device, and manufacturing method of the...

Method for fabricating optical devices by assembling multiple wafer...

Grating apodization technique for diffused optical waveguides

Method for fabricating and using a light waveguide

Method for fabricating optical devices by assembling multiple wafer...

Optical waveguide, optical device, and method of manufacturing opti...

Method for fabricating optical devices by assembling multiple wafer...

Method and structure of electric field poling of Ti indiffused LiNb...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND METHODS OF FORMATION

Optical Element and Manufacturing Method Thereof

MANUFACTURING A GRADED INDEX PROFILE FOR WAVEGUIDE DISPLAY APPLICAT...

TRANSMISSION LINES USING BENDING FINS FROM LOCAL STRESS

MANUFACTURING A GRADED INDEX PROFILE FOR WAVEGUIDE DISPLAY APPLICAT...

Three-Dimensional (3D) Photonic Chip-to-Fiber Interposer

SILICON CHIP WITH REFRACTIVE INDEX GRADIENT FOR OPTICAL COMMUNICATION

METHOD FOR MANUFACTURING A WAVEGUIDE INCLUDING A SEMI-CONDUCTING JU...

POLARIZING SPLITTER AND METHOD FOR MANUFACTURING SAME

SYSTEM AND METHOD FOR REDUCING COHERENT BACKSCATTER IN A STITCHED W...

Optical Waveguide Element and Method for Manufacturing Optical Wave...

SEMICONDUCTOR OPTICAL ELEMENT, SEMICONDUCTOR LASER ELEMENT, AND MET...

ELECTRO-OPTIC MODULATOR HAVING RIDGE WAVEGUIDE STRUCTURE

POLARIZING SPLITTER AND METHOD FOR MANUFACTURING SAME

VERTICAL-TYPE OPTICAL WAVEGUIDE AND METHOD FOR MAKING SAME

METHOD FOR MANUFACTURING WAVEGUIDE LENS

Implementation of one or more optical waveguides in reduced optical...

Optical waveguide device

STITCHED WAVEGUIDE FOR USE IN A FIBER-OPTIC GYROSCOPE

Optical waveguide device

MANUFACTURING METHOD OF OPTICAL DEVICE AND OPTICAL DEVICE

Wafer Scale Method Of Manufacturing Optical Waveguide Devices And T...

Optical waveguide, optical device, and manufacturing method of the...

GRATING APODIZATION TECHNIQUE FOR DIFFUSED OPTICAL WAVEGUIDES

Method for fabricating optical devices by assembling multiple wafer...

Method for fabricating optical devices by assembling multiple wafer...

Optical device and method of manufacturing the same

Optical waveguide and method for preparing the same

Optical waveguide, optical device, and method of manufacturing opti...

Method for fabricating optical devices by assembling multiple wafer...