Featured patents

Optical Pickup and Optical Disc Device
US 08826309 B2, Sept. 2, 2014, Optical storage medium support, Kimihiro Saito et al. / Sony Corporation (Tokyo, JP)
An optical pickup comprising:…

Method for Controlling Movement Operation of Tray in Optical Disc Drive Without Physical Switch
US 08799934 B2, Aug. 5, 2014, Sensing tray position or media loading, Youngki Kim et al. / Hitachi-LG Data Storage Korea, Inc. (Seoul, KR)
A method for controlling a tray in an optical disc drive, comprising:…

Rotary Head Multi-Layer Data Storage and Retrieval System and Method
US 08869180 B2, Oct. 21, 2014, Transducer carriage or actuator, Timothy C Ostwald et al. / Oracle America, Inc. (Redwood City, US)
A data storage and retrieval system comprising:…

Optical Pickup
US 08589967 B2, Nov. 19, 2013, Circular leaf spring, Katsuhiko Kimura et al. / Hitachi Media Electronics Co., Ltd. (Iwate, JP)
An optical pickup comprising:…

Optical Pickup
US 08589966 B2, Nov. 19, 2013, Adjustable objective lens support, Jun Hato et al. / Hitachi Media Electronics Co., Ltd. (Iwate, JP)
An optical pickup comprising:…

Stacking Techniques for Thin Optical Data Storage Media
US 08561093 B2, Oct. 15, 2013, Providing a centering protrusion or projection, James M. DePuydt et al. / Imation Corp. (Oakdale, US)
An optical data storage medium comprising:…

Electronic Device Having Locking Mechanism
US 08539518 B2, Sept. 17, 2013, Door mechanism, Bao-Gang Zhao et al. / Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd. (Shenzhen, CN
An electronic device, comprising:…

Motor and Optical Disc Drive Using the Same
US 08484669 B2, July 9, 2013, Mounting detail, Jae Yoon Kim et al. / Samsung Electro-Mechanics Co., Ltd. (Suwon, KR)
A motor, comprising:…

Drive Device for Optical Disc Apparatus
US 08484668 B2, July 9, 2013, Transducer carriage or actuator, Yoshiyuki Nakagawa et al. / Funai Electric Co., Ltd. (Osaka, JP)
A drive device for an optical disc apparatus, comprising:…

Integrated Disk Driving Module
US 08448201 B2, May 21, 2013, Mounting detail, Sejong Kim et al. / LG Innotek Co., Ltd. (Seoul, KR)
An integrated disk driving module, the module comprising: a base unit including…

Patentorg has 176 documents under Dynamic Optical Information Storage or Retrieval Patents.

Narrow down the browsing criteria below to see more patents.

Select a subcategory
Quick navigation
New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot