involving phase-change effects

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CPC
G11B7/00454

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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

G11B7/00454involving phase-change effects

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Optical memory, optical diffraction element, and recording method
- Patent number 12,142,307
- Issue date Nov 12, 2024
- Fujikura Ltd.
- Yuichiro Kunai
- 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 memory devices using a silicon wire grid polarizer and meth...
- Patent number 11,308,987
- Issue date Apr 19, 2022
- Wostec, Inc.
- Valery Konstantinovich Smirnov
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical memory devices using a silicon wire grid polarizer and meth...
- Patent number 11,037,595
- Issue date Jun 15, 2021
- Wostec, Inc.
- Valery Konstantinovich Smirnov
- G02 - OPTICS
Information Patent Grant
Optical memory devices using a silicon wire grid polarizer and meth...
- Patent number 10,672,427
- Issue date Jun 2, 2020
- Wostec, Inc.
- Valery Konstantinovich Smirnov
- G02 - OPTICS
Information Patent Grant
Optical recording medium
- Patent number 10,176,839
- Issue date Jan 8, 2019
- Sony Corporation
- Hiroshi Tabata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical medium reproducing apparatus, optical medium reproducing me...
- Patent number 10,014,023
- Issue date Jul 3, 2018
- Sony Corporation
- Noriaki Nishi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
System and method for tracking a moving element in a conveyor system
- Patent number 9,600,851
- Issue date Mar 21, 2017
- ATS Automation Tooling Systems Inc.
- Albert John Kleinikkink
- G11 - INFORMATION STORAGE
Information Patent Grant
Ultrafast quench based nonvolatile bistable device
- Patent number 9,589,631
- Issue date Mar 7, 2017
- Institut Jozef Stefan
- Ljupka Stojcevska
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium and recording/reproducing device
- Patent number 9,472,231
- Issue date Oct 18, 2016
- Mitsubishi Electric Corporation
- Kenya Nakai
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording method, optical recording medium, optical recordi...
- Patent number 9,418,694
- Issue date Aug 16, 2016
- JVC Kenwood Corporation
- Hiroshi Tabata
- G11 - INFORMATION STORAGE
Information Patent Grant
Metal alloys for the reflective or the semi-reflective layer of an...
- Patent number 9,177,594
- Issue date Nov 3, 2015
- Target Technology Company, LLC
- Han H. Nee
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Phase change device having phase change recording film, and phase c...
- Patent number 9,029,068
- Issue date May 12, 2015
- University of Tsukuba
- Muneaki Hase
- G11 - INFORMATION STORAGE
Information Patent Grant
Information device and method for performing information processing
- Patent number 9,001,632
- Issue date Apr 7, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takashi Mihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Metal alloys for the reflective or the semi-reflective layer of an...
- Patent number 8,852,706
- Issue date Oct 7, 2014
- Target Technology Company, LLC
- Han H. Nee
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heater and memory cell, memory device and recording head including...
- Patent number 8,796,596
- Issue date Aug 5, 2014
- International Business Machines Corporation
- Supratik Guha
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical data storage media and methods for using the same
- Patent number 8,778,568
- Issue date Jul 15, 2014
- General Electric Company
- Arunkumar Natarajan
- G11 - INFORMATION STORAGE
Information Patent Grant
Metal alloys for the reflective or the semi-reflective layer of an...
- Patent number 8,632,869
- Issue date Jan 21, 2014
- Target Technology Company, LLC
- Han Nee
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Multi-level layer
- Patent number 8,574,823
- Issue date Nov 5, 2013
- Hewlett-Packard Development Company, L.P.
- Bradley D. Chung
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium and recording/reproducing method for t...
- Patent number 8,526,293
- Issue date Sep 3, 2013
- Panasonic Corporation
- Rie Kojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of and apparatus for recording data on optical recording medium
- Patent number 8,416,665
- Issue date Apr 9, 2013
- Samsung Electronics Co., Ltd.
- Yong-jin Ahn
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium, information recording apparat...
- Patent number 8,400,890
- Issue date Mar 19, 2013
- Panasonic Corporation
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical information recording medium
- Patent number 8,372,501
- Issue date Feb 12, 2013
- Sony Corporation
- Kotaro Kurokawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Phase change magnetic material
- Patent number 8,329,319
- Issue date Dec 11, 2012
- Agency for Science, Technology and Research
- Luping Shi
- G11 - INFORMATION STORAGE
Information Patent Grant
Deterring theft of optical media
- Patent number 8,329,277
- Issue date Dec 11, 2012
- Sony Coporation
- Don Charles Eklund, II
- G11 - INFORMATION STORAGE
Information Patent Grant
Rewritable optical record carrier
- Patent number 8,325,586
- Issue date Dec 4, 2012
- Koninklijke Philips Electronics N.V.
- Andrei Mijiritskii
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium
- Patent number 8,283,014
- Issue date Oct 9, 2012
- Sony Corporation
- Teruyuki Ota
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording medium and method for producing same, and spu...
- Patent number 8,268,433
- Issue date Sep 18, 2012
- Panasonic Corporation
- Akio Tsuchino
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Recording medium, recording method, reproduction method, recording...
- Patent number 8,270,268
- Issue date Sep 18, 2012
- Panasonic Corporation
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording material and cyanine compound
- Patent number 8,247,577
- Issue date Aug 21, 2012
- Adeka Corporation
- Toru Yano
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL MEMORY, OPTICAL DIFFRACTION ELEMENT, AND RECORDING METHOD
- Publication number 20240038264
- Publication date Feb 1, 2024
- FUJIKURA LTD.
- Yuichiro Kunai
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL MEMORY DEVICES USING A SILICON WIRE GRID POLARIZER AND METH...
- Publication number 20210304792
- Publication date Sep 30, 2021
- Wostec, Inc.
- Valery Konstantinovich Smirnov
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL MEMORY DEVICES USING A SILICON WIRE GRID POLARIZER AND METH...
- Publication number 20200294542
- Publication date Sep 17, 2020
- Wostec, Inc.
- Valery Konstantinovich Smirnov
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL MEMORY DEVICES USING A SILICON WIRE GRID POLARIZER AND METH...
- Publication number 20190362755
- Publication date Nov 28, 2019
- Wostec, Inc.
- Valery Konstantinovich Smirnov
- G02 - OPTICS
Information Patent Application
OPTICAL RECORDING MEDIUM
- Publication number 20180047423
- Publication date Feb 15, 2018
- SONY CORPORATION
- HIROSHI TABATA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL MEDIUM REPRODUCING APPARATUS, OPTICAL MEDIUM REPRODUCING ME...
- Publication number 20170270957
- Publication date Sep 21, 2017
- SONY CORPORATION
- Noriaki NISHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METAL ALLOYS FOR THE REFLECTIVE OR THE SEMI-REFLECTIVE LAYER OF AN...
- Publication number 20150024167
- Publication date Jan 22, 2015
- TARGET TECHNOLOGY COMPANY, LLC
- Han H. Nee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METAL ALLOYS FOR THE REFLECTIVE OR THE SEMI-REFLECTIVE LAYER OF AN...
- Publication number 20140127467
- Publication date May 8, 2014
- TARGET TECHNOLOGY COMPANY, LLC
- Han H. Nee
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
INFORMATION DEVICE AND METHOD FOR PERFORMING INFORMATION PROCESSING
- Publication number 20140119167
- Publication date May 1, 2014
- PANASONIC CORPORATION
- Takashi Mihara
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
- Publication number 20130215729
- Publication date Aug 22, 2013
- KABUSHIKI KAISHA TOSHIBA
- Hideo ANDO
- G11 - INFORMATION STORAGE
Information Patent Application
PHASE CHANGE DEVICE HAVING PHASE CHANGE RECORDING FILM, AND PHASE C...
- Publication number 20120256104
- Publication date Oct 11, 2012
- National Institute of Advanced Industrial Science and Technology
- Muneaki Hase
- G02 - OPTICS
Information Patent Application
Metal alloys for the reflective or the semi-reflective layer of an...
- Publication number 20120251786
- Publication date Oct 4, 2012
- Han Nee
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
OPTICAL DATA STORAGE MEDIA AND METHODS FOR USING THE SAME
- Publication number 20120147724
- Publication date Jun 14, 2012
- GENERAL ELECTRIC COMPANY
- Arunkumar Natarajan
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING HEAD AND RECORDER
- Publication number 20120069721
- Publication date Mar 22, 2012
- KONICA MINOLTA OPTO, INC.
- Naoki Nishida
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING INFORMATI...
- Publication number 20120020199
- Publication date Jan 26, 2012
- Kazuya Hisada
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...
- Publication number 20120008474
- Publication date Jan 12, 2012
- PANASONIC CORPORATION
- Toyoji Gushima
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
- Publication number 20110212287
- Publication date Sep 1, 2011
- Hideo Ando
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for recording and reproducing information on a...
- Publication number 20110164483
- Publication date Jul 7, 2011
- Victor Company of Japan, Ltd.
- Yasuhiro Ueki
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for recording and reproducing information on a...
- Publication number 20110164482
- Publication date Jul 7, 2011
- Victor Company of Japan, Ltd.
- Yasuhiro Ueki
- G11 - INFORMATION STORAGE
Information Patent Application
DETERRING THEFT OF OPTICAL MEDIA
- Publication number 20110134734
- Publication date Jun 9, 2011
- SONY CORPORATION
- DON CHARLES EKLUND, II
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS AND DEVICES FOR RECORDING MARKS IN AN INFORMATION LAYER OF...
- Publication number 20110128837
- Publication date Jun 2, 2011
- Koninklijke Philips Electronics N.V.
- Martijn Jeroen Dekker
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING MEDIUM, MANUFACTURING METHOD THEREFOR, AND SP...
- Publication number 20110079764
- Publication date Apr 7, 2011
- PANASONIC CORPORATION
- Takashi Nishihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OPTICAL INFORMATION RECORDING MEDIUM, INFORMATION RECORDING APPARAT...
- Publication number 20110051592
- Publication date Mar 3, 2011
- Atsushi Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
HEATER AND MEMORY CELL, MEMORY DEVICE AND RECORDING HEAD INCLUDING...
- Publication number 20110019525
- Publication date Jan 27, 2011
- International Business Machines Corporation
- Supratik Guha
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING HEAD AND RECORDER
- Publication number 20110019510
- Publication date Jan 27, 2011
- KONICA MINOLTA OPTO, INC.
- Naoki Nishida
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING THEREOF
- Publication number 20100285263
- Publication date Nov 11, 2010
- Akio Tsuchino
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
INFORMATION RECORDING MEDIUM AND METHOD FOR PRODUCING SAME, AND SPU...
- Publication number 20100279053
- Publication date Nov 4, 2010
- PANASONIC CORPORATION
- Akio Tsuchino
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Optical storage medium, optical read/write apparatus, and optical r...
- Publication number 20100262982
- Publication date Oct 14, 2010
- SHARP KABUSHIKI KAISHA
- Junji Hirokane
- G11 - INFORMATION STORAGE
Information Patent Application
Optical storage medium, optical read/write apparatus, and optical r...
- Publication number 20100262983
- Publication date Oct 14, 2010
- SHARP KABUSHIKI KAISHA
- Junji Hirokane
- G11 - INFORMATION STORAGE
Information Patent Application
Optical storage medium, optical read/write apparatus, and optical r...
- Publication number 20100262984
- Publication date Oct 14, 2010
- SHARP KABUSHIKI KAISHA
- Junji Hirokane
- G11 - INFORMATION STORAGE

involving phase-change effects

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical memory, optical diffraction element, and recording method

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

Optical memory devices using a silicon wire grid polarizer and meth...

Optical memory devices using a silicon wire grid polarizer and meth...

Optical memory devices using a silicon wire grid polarizer and meth...

Optical recording medium

Optical medium reproducing apparatus, optical medium reproducing me...

System and method for tracking a moving element in a conveyor system

Ultrafast quench based nonvolatile bistable device

Optical information recording medium and recording/reproducing device

Optical recording method, optical recording medium, optical recordi...

Metal alloys for the reflective or the semi-reflective layer of an...

Phase change device having phase change recording film, and phase c...

Information device and method for performing information processing

Metal alloys for the reflective or the semi-reflective layer of an...

Heater and memory cell, memory device and recording head including...

Optical data storage media and methods for using the same

Metal alloys for the reflective or the semi-reflective layer of an...

Multi-level layer

Information recording medium and recording/reproducing method for t...

Method of and apparatus for recording data on optical recording medium

Optical information recording medium, information recording apparat...

Optical information recording medium

Phase change magnetic material

Deterring theft of optical media

Rewritable optical record carrier

Optical recording medium

Information recording medium and method for producing same, and spu...

Recording medium, recording method, reproduction method, recording...

Optical recording material and cyanine compound

Patents Applicationslast 30 patents

OPTICAL MEMORY, OPTICAL DIFFRACTION ELEMENT, AND RECORDING METHOD

OPTICAL MEMORY DEVICES USING A SILICON WIRE GRID POLARIZER AND METH...

OPTICAL MEMORY DEVICES USING A SILICON WIRE GRID POLARIZER AND METH...

OPTICAL MEMORY DEVICES USING A SILICON WIRE GRID POLARIZER AND METH...

OPTICAL RECORDING MEDIUM

OPTICAL MEDIUM REPRODUCING APPARATUS, OPTICAL MEDIUM REPRODUCING ME...

METAL ALLOYS FOR THE REFLECTIVE OR THE SEMI-REFLECTIVE LAYER OF AN...

METAL ALLOYS FOR THE REFLECTIVE OR THE SEMI-REFLECTIVE LAYER OF AN...

INFORMATION DEVICE AND METHOD FOR PERFORMING INFORMATION PROCESSING

STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD

PHASE CHANGE DEVICE HAVING PHASE CHANGE RECORDING FILM, AND PHASE C...

Metal alloys for the reflective or the semi-reflective layer of an...

OPTICAL DATA STORAGE MEDIA AND METHODS FOR USING THE SAME

RECORDING HEAD AND RECORDER

INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING INFORMATI...

RECORDING MEDIUM, RECORDING METHOD, REPRODUCTION METHOD, RECORDING...

STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD

Method and apparatus for recording and reproducing information on a...

Method and apparatus for recording and reproducing information on a...

DETERRING THEFT OF OPTICAL MEDIA

METHODS AND DEVICES FOR RECORDING MARKS IN AN INFORMATION LAYER OF...

INFORMATION RECORDING MEDIUM, MANUFACTURING METHOD THEREFOR, AND SP...

OPTICAL INFORMATION RECORDING MEDIUM, INFORMATION RECORDING APPARAT...

HEATER AND MEMORY CELL, MEMORY DEVICE AND RECORDING HEAD INCLUDING...

RECORDING HEAD AND RECORDER

INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING THEREOF

INFORMATION RECORDING MEDIUM AND METHOD FOR PRODUCING SAME, AND SPU...

Optical storage medium, optical read/write apparatus, and optical r...

Optical storage medium, optical read/write apparatus, and optical r...

Optical storage medium, optical read/write apparatus, and optical r...