Optical beam sources therefor

Industry

CPC
G11B7/125

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B7/00Recording or reproducing by optical means

Current Industry

G11B7/125Optical beam sources therefor

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic tape cartridge including a storage medium in which identif...
- Patent number 12,176,003
- Issue date Dec 24, 2024
- FUJIFILM Corporation
- Yoshihiko Osada
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical identifier and system for reading same
- Patent number 12,142,308
- Issue date Nov 12, 2024
- NEURSCIENCES LLC
- Charles Northrup
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical identifier and system for reading same
- Patent number 11,887,639
- Issue date Jan 30, 2024
- NEURSCIENCES LLC
- Charles Northrup
- G11 - INFORMATION STORAGE
Information Patent Grant
Tunable plasmonic color device and method of making the same
- Patent number 11,656,386
- Issue date May 23, 2023
- Purdue Research Foundation
- Alexander V. Kildishev
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording device, information playback device, informat...
- Patent number 11,355,149
- Issue date Jun 7, 2022
- Sony Corporation
- Nobuyoshi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical identifier and system for reading same
- Patent number 11,244,705
- Issue date Feb 8, 2022
- NEURSCIENCES LLC
- Charles Northrup
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for determining angular displacement, velocity an...
- Patent number 11,067,591
- Issue date Jul 20, 2021
- Aktiebolaget SKF
- Venkata Nitin Mythreya Yadlapalli
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-bit optical computing system
- Patent number 10,861,492
- Issue date Dec 8, 2020
- Ko Cheng Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Holographic light-emitting module and holographic storage system us...
- Patent number 9,640,215
- Issue date May 2, 2017
- National Central University
- Ching-Cherng Sun
- G11 - INFORMATION STORAGE
Information Patent Grant
Bond pad sharing for powering a multiplicity of electrical componen...
- Patent number 9,607,640
- Issue date Mar 28, 2017
- Seagate Technology LLC
- Declan Macken
- G11 - INFORMATION STORAGE
Information Patent Grant
Reproducing apparatus and reproducing method
- Patent number 9,245,570
- Issue date Jan 26, 2016
- Sony Corporation
- Kimihiro Saito
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head device and optical disc device
- Patent number 9,007,881
- Issue date Apr 14, 2015
- Mitsubishi Electric Corporation
- Masayuki Omaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Objective lens for optical pickup device, and optical pickup device
- Patent number 8,873,166
- Issue date Oct 28, 2014
- Konica Minolta Advanced Layers, Inc.
- Kiyono Tateyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing semiconductor laser, semiconductor laser, o...
- Patent number 8,822,975
- Issue date Sep 2, 2014
- Sony Corporation
- Masaru Kuramoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Near-field optical head having tapered hole for guiding light beam
- Patent number 8,787,128
- Issue date Jul 22, 2014
- Seiko Instruments Inc.
- Kenji Kato
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus and method for recording micro-hologram
- Patent number 8,605,562
- Issue date Dec 10, 2013
- Samsung Electronics Co., Ltd.
- Kyungsuk Pyun
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup device that forms an oval spot on a disc having a sm...
- Patent number 8,520,488
- Issue date Aug 27, 2013
- Toshiba Samsung Storage Technology Korea Corporation
- Ui-yol Kim
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording apparatus
- Patent number 8,416,671
- Issue date Apr 9, 2013
- Sony Corporation
- Goro Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Light-emitting device with 2-axis attitude adjustable holder
- Patent number 8,353,608
- Issue date Jan 15, 2013
- Alps Electric Co., Ltd.
- Yoshihiro Someno
- G11 - INFORMATION STORAGE
Information Patent Grant
Near-field optical head having tapered hole for guiding light beam
- Patent number 8,320,228
- Issue date Nov 27, 2012
- Seiko Instruments Inc.
- Kenji Kato
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of manufacturing semiconductor device, semiconductor laser,...
- Patent number 8,202,750
- Issue date Jun 19, 2012
- Sony Corporation
- Masaru Kuramoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and apparatus for processing three-dimensional structure, me...
- Patent number 8,049,138
- Issue date Nov 1, 2011
- Ricoh Company, Ltd.
- Yasufumi Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical disk apparatus and optical pickup
- Patent number 8,045,425
- Issue date Oct 25, 2011
- Canon Kabushiki Kaisha
- Shinnosuke Torii
- G11 - INFORMATION STORAGE
Information Patent Grant
Photodetection device and optical disk device
- Patent number 8,023,391
- Issue date Sep 20, 2011
- Sony Corporation
- Takashi Sonoyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Three-dimensional recording and reproducing apparatus
- Patent number 7,995,082
- Issue date Aug 9, 2011
- Hitachi, Ltd.
- Hisataka Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup and optical disk apparatus
- Patent number 7,843,794
- Issue date Nov 30, 2010
- Sony Corporation
- Takashi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Focal offset recording system and method
- Patent number 7,804,752
- Issue date Sep 28, 2010
- Hewlett-Packard Development Company, L.P.
- Charles R Weirauch
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup apparatus
- Patent number 7,792,008
- Issue date Sep 7, 2010
- Funai Electric Co., Ltd.
- Tetsuo Nishidate
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical scanner with synchronous sampling
- Patent number 7,768,896
- Issue date Aug 3, 2010
- Thomson Licensing
- Dietmar Braeuer
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pickup device having an electromechanical conversion elemen...
- Patent number 7,697,398
- Issue date Apr 13, 2010
- Konica Minolta Opto, INC
- Katsumi Fujiwara
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical Identifier and System for Reading Same
- Publication number 20240119964
- Publication date Apr 11, 2024
- Neursciences LLC
- Charles Northrup
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE CARTRIDGE, CARTRIDGE MANAGEMENT SYSTEM, READING METHO...
- Publication number 20230282227
- Publication date Sep 7, 2023
- FUJIFILM CORPORATION
- Yoshihiko OSADA
- G11 - INFORMATION STORAGE
Information Patent Application
Optical Identifier and System for Reading Same
- Publication number 20220157339
- Publication date May 19, 2022
- Neursciences LLC
- Charles Northrup
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TUNABLE PLASMONIC COLOR DEVICE AND METHOD OF MAKING THE SAME
- Publication number 20210325577
- Publication date Oct 21, 2021
- Purdue Research Foundation
- Alexander V. Kildishev
- G11 - INFORMATION STORAGE
Information Patent Application
MULTI-BIT OPTICAL COMPUTING SYSTEM
- Publication number 20200335130
- Publication date Oct 22, 2020
- Ko Cheng Fang
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING ANGULAR DISPLACEMENT, VELOCITY AN...
- Publication number 20200182898
- Publication date Jun 11, 2020
- Aktiebolaget SKF
- Venkata Nitin Mythreya Yadlapalli
- G01 - MEASURING TESTING
Information Patent Application
TUNABLE PLASMONIC COLOR DEVICE AND METHOD OF MAKING THE SAME
- Publication number 20190353830
- Publication date Nov 21, 2019
- Purdue Research Foundation
- Alexander V. Kildishev
- G11 - INFORMATION STORAGE
Information Patent Application
BOND PAD SHARING FOR POWERING A MULTIPLICITY OF ELECTRICAL COMPONEN...
- Publication number 20170032810
- Publication date Feb 2, 2017
- SEAGATE TECHNOLOGY LLC
- Declan Macken
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION RECORDING/REPRODUCING DEVICE AND OPTICAL INFORM...
- Publication number 20160358623
- Publication date Dec 8, 2016
- Hitachi-LG Data Storage, Inc.
- Takeshi OGATA
- G11 - INFORMATION STORAGE
Information Patent Application
HEAT-ASSISTED-MAGNETIC-RECORDING HEAD, SEMICONDUCTOR LASER ELEMENT,...
- Publication number 20160300592
- Publication date Oct 13, 2016
- SHARP KABUSHIKI KAISHA
- Toshiyuki KAWAKAMI
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL HEAD DEVICE AND OPTICAL DISC DEVICE
- Publication number 20140321251
- Publication date Oct 30, 2014
- Mitsubishi Electric Corporation
- Masayuki Omaki
- G11 - INFORMATION STORAGE
Information Patent Application
Fixing Structure of Optical Component, Fixing Method of Optical Com...
- Publication number 20140226452
- Publication date Aug 14, 2014
- HITACHI MEDIA ELECTRONICS CO., LTD.
- Hiroaki FURUICHI
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PICKUP AND OPTICAL SYSTEM INCLUDING THE SAME
- Publication number 20130194906
- Publication date Aug 1, 2013
- TOSHIBA SAMSUNG STORAGE TECHNOLOGY KOREA CORPORATION
- Ji-sun Ahn
- G11 - INFORMATION STORAGE
Information Patent Application
Objective Lens for Optical Pickup Device, and Optical Pickup Device
- Publication number 20130182337
- Publication date Jul 18, 2013
- KONICA MINOLTA ADVANCED LAYERS, INC.
- Kiyono Tateyama
- G02 - OPTICS
Information Patent Application
NEAR-FIELD OPTICAL HEAD AND METHOD FOR MANUFACTURING SAME
- Publication number 20130114389
- Publication date May 9, 2013
- Kenji KATO
- B82 - NANO-TECHNOLOGY
Information Patent Application
APPARATUS AND METHOD FOR RECORDING MICRO-HOLOGRAM
- Publication number 20130039160
- Publication date Feb 14, 2013
- Samsung Electronics, Co., Ltd.
- Kyungsuk PYUN
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR LASER, SEMICONDUCTOR LASER, O...
- Publication number 20120207185
- Publication date Aug 16, 2012
- SONY CORPORATION
- Masaru Kuramoto
- G11 - INFORMATION STORAGE
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20120147602
- Publication date Jun 14, 2012
- Alps Electric Co., Ltd.
- Yoshihiro SOMENO
- G02 - OPTICS
Information Patent Application
OPTICAL PICKUP DEVICE
- Publication number 20120082021
- Publication date Apr 5, 2012
- Ui-yol KIM
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING APPARATUS
- Publication number 20120063288
- Publication date Mar 15, 2012
- SONY CORPORATION
- Goro Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
Near-field optical head having tapered hole for guiding light beam
- Publication number 20100128578
- Publication date May 27, 2010
- Kenji Kato
- G02 - OPTICS
Information Patent Application
OPTICAL DISK APPARATUS AND OPTICAL PICKUP
- Publication number 20090175152
- Publication date Jul 9, 2009
- Canon Kabushiki Kaisha
- Shinnosuke Torii
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL READ-OUT
- Publication number 20090041077
- Publication date Feb 12, 2009
- Koninklijke Philips Electronic, N.V.
- Ole Klembt Andersen
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup apparatus
- Publication number 20080259768
- Publication date Oct 23, 2008
- FUNAI ELECTRIC CO., LTD.
- Tetsuo Nishidate
- G11 - INFORMATION STORAGE
Information Patent Application
PHOTODETECTION DEVICE AND OPTICAL DISK DEVICE
- Publication number 20080253260
- Publication date Oct 16, 2008
- SONY CORPORATION
- Takashi Sonoyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR LASER, SEMICONDUCTOR LASER, O...
- Publication number 20080240190
- Publication date Oct 2, 2008
- SONY CORPORATION
- Masaru Kuramoto
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL PICKUP AND OPTICAL DISC DEVICE
- Publication number 20080232224
- Publication date Sep 25, 2008
- SONY CORPORATION
- Yoshiyuki TERAOKA
- G11 - INFORMATION STORAGE
Information Patent Application
Focal offset recording system and method
- Publication number 20080186828
- Publication date Aug 7, 2008
- Charles R. Weirauch
- G11 - INFORMATION STORAGE
Information Patent Application
Optical pickup and optical disk apparatus
- Publication number 20080130471
- Publication date Jun 5, 2008
- SONY CORPORATION
- Takashi Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Information Carrier, System and Apparatus for Reading Such an Infor...
- Publication number 20080100892
- Publication date May 1, 2008
- Koninklijke Philips Electronics, N.V.
- Robert Frans Maria Hendriks
- G11 - INFORMATION STORAGE

Optical beam sources therefor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic tape cartridge including a storage medium in which identif...

Optical identifier and system for reading same

Optical identifier and system for reading same

Tunable plasmonic color device and method of making the same

Information recording device, information playback device, informat...

Optical identifier and system for reading same

System and method for determining angular displacement, velocity an...

Multi-bit optical computing system

Holographic light-emitting module and holographic storage system us...

Bond pad sharing for powering a multiplicity of electrical componen...

Reproducing apparatus and reproducing method

Optical head device and optical disc device

Objective lens for optical pickup device, and optical pickup device

Method of manufacturing semiconductor laser, semiconductor laser, o...

Near-field optical head having tapered hole for guiding light beam

Apparatus and method for recording micro-hologram

Optical pickup device that forms an oval spot on a disc having a sm...

Recording apparatus

Light-emitting device with 2-axis attitude adjustable holder

Near-field optical head having tapered hole for guiding light beam

Method of manufacturing semiconductor device, semiconductor laser,...

Method and apparatus for processing three-dimensional structure, me...

Optical disk apparatus and optical pickup

Photodetection device and optical disk device

Three-dimensional recording and reproducing apparatus

Optical pickup and optical disk apparatus

Focal offset recording system and method

Optical pickup apparatus

Optical scanner with synchronous sampling

Optical pickup device having an electromechanical conversion elemen...

Patents Applicationslast 30 patents

Optical Identifier and System for Reading Same

MAGNETIC TAPE CARTRIDGE, CARTRIDGE MANAGEMENT SYSTEM, READING METHO...

Optical Identifier and System for Reading Same

TUNABLE PLASMONIC COLOR DEVICE AND METHOD OF MAKING THE SAME

MULTI-BIT OPTICAL COMPUTING SYSTEM

SYSTEM AND METHOD FOR DETERMINING ANGULAR DISPLACEMENT, VELOCITY AN...

TUNABLE PLASMONIC COLOR DEVICE AND METHOD OF MAKING THE SAME

BOND PAD SHARING FOR POWERING A MULTIPLICITY OF ELECTRICAL COMPONEN...

OPTICAL INFORMATION RECORDING/REPRODUCING DEVICE AND OPTICAL INFORM...

HEAT-ASSISTED-MAGNETIC-RECORDING HEAD, SEMICONDUCTOR LASER ELEMENT,...

OPTICAL HEAD DEVICE AND OPTICAL DISC DEVICE

Fixing Structure of Optical Component, Fixing Method of Optical Com...

OPTICAL PICKUP AND OPTICAL SYSTEM INCLUDING THE SAME

Objective Lens for Optical Pickup Device, and Optical Pickup Device

NEAR-FIELD OPTICAL HEAD AND METHOD FOR MANUFACTURING SAME

APPARATUS AND METHOD FOR RECORDING MICRO-HOLOGRAM

METHOD OF MANUFACTURING SEMICONDUCTOR LASER, SEMICONDUCTOR LASER, O...

LIGHT-EMITTING DEVICE

OPTICAL PICKUP DEVICE

RECORDING APPARATUS

Near-field optical head having tapered hole for guiding light beam

OPTICAL DISK APPARATUS AND OPTICAL PICKUP

OPTICAL READ-OUT

Optical pickup apparatus

PHOTODETECTION DEVICE AND OPTICAL DISK DEVICE

METHOD OF MANUFACTURING SEMICONDUCTOR LASER, SEMICONDUCTOR LASER, O...

OPTICAL PICKUP AND OPTICAL DISC DEVICE

Focal offset recording system and method

Optical pickup and optical disk apparatus

Information Carrier, System and Apparatus for Reading Such an Infor...