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G11B7/08582
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PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B7/00
Recording or reproducing by optical means
Current Industry
G11B7/08582
Sled-type positioners
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Patents Grants
last 30 patents
Information
Patent Grant
Optical disc drive
Patent number
9,959,896
Issue date
May 1, 2018
Lite-On Technology Corporation
Che-Ching Lin
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk drive with multiple optical pick-up heads
Patent number
9,922,675
Issue date
Mar 20, 2018
Lite-On Electronics (Guangzhou) Limited
Howard Yuen-Ho Shaw
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical pickup, disk drive device, and optical element driving device
Patent number
9,697,864
Issue date
Jul 4, 2017
Sony Corporation
Takaharu Suzuki
G02 - OPTICS
Information
Patent Grant
Optical element holder and optical pickup provided with same
Patent number
9,299,383
Issue date
Mar 29, 2016
Funai Electric Co., Ltd.
Tetsuo Nishidate
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical pickup device
Patent number
9,263,081
Issue date
Feb 16, 2016
Alpine Electronics, Inc.
Mitsunori Wada
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc drive having a tray with guide supports and main circu...
Patent number
9,245,574
Issue date
Jan 26, 2016
Toshiba Samsung Storage Technology Korea Corporation
Hyun-woo Lee
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc device having a protrusion for blocking its optical pi...
Patent number
9,218,840
Issue date
Dec 22, 2015
Koninklijke Philips N.V.
Johannes Antonius van Rooij
G11 - INFORMATION STORAGE
Information
Patent Grant
Traverse module
Patent number
8,953,923
Issue date
Feb 10, 2015
ScienBiziP Consulting (Shen zhen) Co., Ltd.
Hong Li
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc device and controlling method thereof
Patent number
8,923,107
Issue date
Dec 30, 2014
Funai Electric Co., Ltd.
Yoshitomo Oinuma
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc drive
Patent number
8,893,162
Issue date
Nov 18, 2014
Hitachi Consumer Electronics Co., Ltd.
Yoshiaki Yamauchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical pickup device
Patent number
8,819,710
Issue date
Aug 26, 2014
Sanyo Electric Co., Ltd.
Taishi Okazaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical pickup device transfer mechanism
Patent number
8,689,245
Issue date
Apr 1, 2014
Panasonic Corporation
Yasuhisa Fukushima
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Optical disc drive including guide shaft supporting structure
Patent number
8,683,500
Issue date
Mar 25, 2014
Toshiba Samsung Storage Technology Korea Corporation
Heon-seung Yu
G11 - INFORMATION STORAGE
Information
Patent Grant
Laser diode holding member with position adjusting member
Patent number
8,677,380
Issue date
Mar 18, 2014
Sanyo Electric Co., LTD
Takashi Akutsu
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording apparatus with limiting members for the flexible...
Patent number
8,635,636
Issue date
Jan 21, 2014
HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
Xiao-Hui Zhou
G11 - INFORMATION STORAGE
Information
Patent Grant
Pickup damper and disk drive including the same
Patent number
8,631,426
Issue date
Jan 14, 2014
Toshiba Samsung Storage Technology Korea Corporation
Heon-seung Yu
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk drive with enhanced lead screw
Patent number
8,589,959
Issue date
Nov 19, 2013
Toshiba Samsung Storage Technology Korea Corporation
Hag-Ryeol Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Flexible cable for optical pickup and optical disc drive including...
Patent number
8,576,676
Issue date
Nov 5, 2013
Toshiba Samsung Storage Technology Korea Corporation
Young-bin Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Position control method of optical pickup head of optical disc driv...
Patent number
8,537,648
Issue date
Sep 17, 2013
Philips & Lite-On Digital Solutions Corporation
Tsung-Yu Lu
G11 - INFORMATION STORAGE
Information
Patent Grant
Mounting structure of magnetic member, method of bonding magnetic m...
Patent number
8,533,749
Issue date
Sep 10, 2013
Sanyo Electric Co., LTD
Shunichi Morimoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc device having a blocking means for its optical pickup...
Patent number
8,495,667
Issue date
Jul 23, 2013
Koninklijke Philips N.V.
Johannes Antonius Van Rooij
G11 - INFORMATION STORAGE
Information
Patent Grant
Drive device for optical disc apparatus
Patent number
8,484,668
Issue date
Jul 9, 2013
Funai Electric Co., Ltd.
Daisuke Takasaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Integrated disk driving module
Patent number
8,458,735
Issue date
Jun 4, 2013
LG Innotek Co., Ltd
Hoeop Yoon
G11 - INFORMATION STORAGE
Information
Patent Grant
Traverse module and optical disc drive utilizing the same
Patent number
8,448,198
Issue date
May 21, 2013
Hon Hai Precision Industry Co., Ltd.
Teng-Yuan Chang
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk device
Patent number
8,448,203
Issue date
May 21, 2013
Mitsubishi Electric Corporation
Yuichiro Suzui
G11 - INFORMATION STORAGE
Information
Patent Grant
Integrated disk driving module
Patent number
8,448,201
Issue date
May 21, 2013
LG Innotek Co., Ltd
Hoeop Yoon
G11 - INFORMATION STORAGE
Information
Patent Grant
Drive device for optical disc apparatus
Patent number
8,438,585
Issue date
May 7, 2013
Funai Electric Co., Ltd.
Daisuke Takasaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Drive device for optical disc apparatus
Patent number
8,438,586
Issue date
May 7, 2013
Funai Electric Co., Ltd.
Daisuke Takasaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Connection structure of flexible printed circuits and optical picku...
Patent number
8,420,944
Issue date
Apr 16, 2013
Hitachi Media Electronics Co., Ltd.
Rika Nomura
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc drive apparatus, optical pickup control method and pro...
Patent number
8,416,654
Issue date
Apr 9, 2013
Sony Corporation
Hideki Ishikawa
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL PICKUP, DISK DRIVE DEVICE, AND OPTICAL ELEMENT DRIVING DEVICE
Publication number
20160358624
Publication date
Dec 8, 2016
SONY CORPORATION
Takaharu SUZUKI
G02 - OPTICS
Information
Patent Application
OPTICAL DISK DEVICE
Publication number
20150187382
Publication date
Jul 2, 2015
Funai Electric Co., Ltd.
Masahiro ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC DEVICE AND CONTROLLING METHOD THEREOF
Publication number
20140115613
Publication date
Apr 24, 2014
Funai Electric Co., Ltd.
Yoshitomo Oinuma
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC DEVICE HAVING A BLCOKING MEANS FOR ITS OPTICAL PICKUP...
Publication number
20130290991
Publication date
Oct 31, 2013
Johannes Antonius van Rooij
G11 - INFORMATION STORAGE
Information
Patent Application
TRAVERSE MODULE
Publication number
20130251327
Publication date
Sep 26, 2013
HONG LI
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP DEVICE TRANSFER MECHANISM
Publication number
20130174678
Publication date
Jul 11, 2013
Yasuhisa Fukushima
G11 - INFORMATION STORAGE
Information
Patent Application
DRIVING CIRCUIT FOR STEPPING MOTOR
Publication number
20130081069
Publication date
Mar 28, 2013
Hiroaki Kawakami
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC DRIVE INCLUDING GUIDE SHAFT SUPPORTING STRUCTURE
Publication number
20130061255
Publication date
Mar 7, 2013
Heon-seung Yu
G11 - INFORMATION STORAGE
Information
Patent Application
MOUNTING STRUCTURE OF MAGNETIC MEMBER, METHOD OF BONDING MAGNETIC M...
Publication number
20130043371
Publication date
Feb 21, 2013
Sanyo Electric Co., Ltd.
Shunichi Morimoto
G11 - INFORMATION STORAGE
Information
Patent Application
FLEXIBLE CABLE FOR OPTICAL PICKUP AND OPTICAL DISC DRIVE INCLUDING...
Publication number
20130028065
Publication date
Jan 31, 2013
Young-bin Kim
G11 - INFORMATION STORAGE
Information
Patent Application
PICKUP DAMPER AND DISK DRIVE INCLUDING THE SAME
Publication number
20130031571
Publication date
Jan 31, 2013
Heon-seung Yu
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING APPARATUS WITH LIMITING MEMBERS
Publication number
20120327170
Publication date
Dec 27, 2012
HON HAI Precision Industry CO., LTD.
XIAO-HUI ZHOU
G11 - INFORMATION STORAGE
Information
Patent Application
DISK DRIVE WITH ENHANCED LEAD SCREW
Publication number
20120260270
Publication date
Oct 11, 2012
Haq-Ryeol Kim
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR CALIBRATING STEPS OF STEPPING MOTOR USED IN OPTICAL DISC...
Publication number
20120216221
Publication date
Aug 23, 2012
QUANTA STORAGE INC.
I-Bing SU
G11 - INFORMATION STORAGE
Information
Patent Application
DRIVE DEVICE FOR OPTICAL DISC APPARATUS
Publication number
20120204194
Publication date
Aug 9, 2012
Funai Electric Co., Ltd.
Daisuke TAKASAKA
G11 - INFORMATION STORAGE
Information
Patent Application
DRIVE DEVICE FOR OPTICAL DISC APPARATUS
Publication number
20120204198
Publication date
Aug 9, 2012
Daisuke Takasaka
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP DEVICE AND MANUFACTURING METHOD FOR THE SAME
Publication number
20120204200
Publication date
Aug 9, 2012
SANYO Electric Co., Ltd.
Taishi Okazaki
G11 - INFORMATION STORAGE
Information
Patent Application
DRIVE DEVICE FOR OPTICAL DISC APPARATUS
Publication number
20120204195
Publication date
Aug 9, 2012
Daisuke Takasaka
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP DEVICE
Publication number
20120204199
Publication date
Aug 9, 2012
SANYO ELECTRIC CO., LTD.
Taishi Okazaki
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP DEVICE, OPTICAL DISK DEVICE, AND MANUFACTURING METHO...
Publication number
20120199761
Publication date
Aug 9, 2012
Keita Takanashi
G11 - INFORMATION STORAGE
Information
Patent Application
Optical Element Holder and Optical Pickup Provided with Same
Publication number
20120193504
Publication date
Aug 2, 2012
Funai Electric Co., Ltd.
Tetsuo NISHIDATE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISK DEVICE
Publication number
20120185884
Publication date
Jul 19, 2012
Mitsubishi Electric Corporation
Yuichiro Suzui
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC DRIVE
Publication number
20120174132
Publication date
Jul 5, 2012
Hyun-woo Lee
G11 - INFORMATION STORAGE
Information
Patent Application
DEVICE FOR REDUCING POWER CONSUMPTION OF OPTICAL DRIVE AND METHOD F...
Publication number
20120072930
Publication date
Mar 22, 2012
Chao-Hsin Tseng
G11 - INFORMATION STORAGE
Information
Patent Application
TRAVERSE MODULE AND OPTICAL DISC DRIVE UTILIZING THE SAME
Publication number
20120047522
Publication date
Feb 23, 2012
HON HAI Precision Industry CO., LTD.
TENG-YUAN CHANG
G11 - INFORMATION STORAGE
Information
Patent Application
Optical Pickup Device And Optical Disc Apparatus
Publication number
20120002532
Publication date
Jan 5, 2012
Kazuyoshi Yamazaki
G11 - INFORMATION STORAGE
Information
Patent Application
PORTABLE OPTICAL CARD READERS
Publication number
20110315769
Publication date
Dec 29, 2011
LASERCARD CORPORATION
Robert L. Hazel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISK DEVICE
Publication number
20110265107
Publication date
Oct 27, 2011
PANASONIC CORPORATION
Kazuyuki Honda
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL PICKUP FEEDING DEVICE AND OPTICAL PICKUP SUPPORTING DEVICE...
Publication number
20110258647
Publication date
Oct 20, 2011
SANYO ELECTRIC CO., LTD.
Hidetoshi AKIMOTO
G11 - INFORMATION STORAGE
Information
Patent Application
Integrated Disk Driving Module
Publication number
20110239239
Publication date
Sep 29, 2011
LG Innotek Co., Ltd.
Hoeop Yoon
G11 - INFORMATION STORAGE