Patent | Date |
---|
Universal serial bus voltage reducing adapter Grant 11,403,252 - Neumann , et al. August 2, 2 | 2022-08-02 |
Secure Stream Buffer On Network Attached Storage App 20220086130 - JENKINS; DEAN M. ;   et al. | 2022-03-17 |
Secure stream buffer on network attached storage Grant 11,196,725 - Jenkins , et al. December 7, 2 | 2021-12-07 |
Integrated erasure coding for data storage and transmission Grant 11,178,226 - Xu , et al. November 16, 2 | 2021-11-16 |
Data storage device detecting supply current limit Grant 11,126,248 - Ryan , et al. September 21, 2 | 2021-09-21 |
Universal Serial Bus Voltage Reducing Adapter App 20210232532 - NEUMANN; Charles ;   et al. | 2021-07-29 |
Data storage device staggering access operations to facilitate concurrent access of two disk surfaces Grant 11,049,517 - Ryan , et al. June 29, 2 | 2021-06-29 |
Universal serial bus voltage reducing adaptor Grant 11,010,326 - Neumann , et al. May 18, 2 | 2021-05-18 |
Data storage device calibrating bias for fine actuators Grant 10,891,979 - Ryan , et al. January 12, 2 | 2021-01-12 |
Data Storage Device Detecting Supply Current Limit App 20200409445 - Ryan; Robert P. ;   et al. | 2020-12-31 |
Node with combined optical and electrical switching Grant 10,862,583 - Ryan December 8, 2 | 2020-12-08 |
Integrated Erasure Coding For Data Storage And Transmission App 20200336540 - Xu; Jun ;   et al. | 2020-10-22 |
Baseboard management controllers for server chassis Grant 10,810,085 - Ryan , et al. October 20, 2 | 2020-10-20 |
Automatic hostname assignment for microservers Grant 10,805,264 - Ryan , et al. October 13, 2 | 2020-10-13 |
Integrated erasure coding for data storage and transmission Grant 10,742,736 - Xu , et al. A | 2020-08-11 |
Node With Combined Optical And Electrical Switching App 20200145099 - Ryan; Robert P. | 2020-05-07 |
Universal Serial Bus Voltage Reducing Adaptor App 20200097432 - Neumann; Charles ;   et al. | 2020-03-26 |
Node with combined optical and electrical switching Grant 10,560,765 - Ryan Feb | 2020-02-11 |
Secure Stream Buffer On Network Attached Storage App 20200014667 - JENKINS; DEAN M. ;   et al. | 2020-01-09 |
Node With Combined Optical And Electrical Switching App 20190335252 - Ryan; Robert P. | 2019-10-31 |
Secure stream buffer on network attached storage Grant 10,447,667 - Jenkins , et al. Oc | 2019-10-15 |
Cold storage server with heat dissipation Grant 10,383,257 - Szeremeta , et al. A | 2019-08-13 |
Integrated Erasure Coding For Data Storage And Transmission App 20190190979 - Xu; Jun ;   et al. | 2019-06-20 |
Node configuration in optical network Grant 10,284,291 - Ryan | 2019-05-07 |
Data storage device enclosure Grant 10,261,553 - Jenkins , et al. | 2019-04-16 |
Cold Storage Server App 20190104647 - Szeremeta; Wojciech ;   et al. | 2019-04-04 |
Automatic Hostname Assignment For Microservers App 20190004826 - Ryan; Robert P. ;   et al. | 2019-01-03 |
Baseboard Management Controllers For Server Chassis App 20190004901 - Ryan; Robert P. ;   et al. | 2019-01-03 |
Extruder for three-dimensional additive printer Grant 10,150,239 - Ryan , et al. Dec | 2018-12-11 |
Dual head extruder for three-dimensional additive printer Grant 10,150,249 - Ryan , et al. Dec | 2018-12-11 |
Secure Stream Buffer On Network Attached Storage App 20180234398 - JENKINS; DEAN M. ;   et al. | 2018-08-16 |
Secure stream buffer on network attached storage Grant 9,948,618 - Jenkins , et al. April 17, 2 | 2018-04-17 |
Data Storage Device Enclosure App 20180059742 - JENKINS; DEAN MITCHAM ;   et al. | 2018-03-01 |
Cold storage server with heat dissipation Grant 9,877,415 - Szeremeta , et al. January 23, 2 | 2018-01-23 |
Cold Storage Server App 20170265335 - SZEREMETA; WOJCIECH ;   et al. | 2017-09-14 |
Extruder For Three-dimensional Additive Printer App 20170182701 - RYAN; ROBERT P. ;   et al. | 2017-06-29 |
Dual Head Extruder For Three-dimensional Additive Printer App 20170182709 - RYAN; ROBERT P. ;   et al. | 2017-06-29 |
Rotation And Nozzle Opening Control Of Extruders In Printing Systems App 20170173884 - RYAN; ROBERT P. | 2017-06-22 |
Power circuit with overvoltage protection Grant 9,564,796 - Ryan February 7, 2 | 2017-02-07 |
Secure Stream Buffer On Network Attached Storage App 20160234178 - JENKINS; DEAN M. ;   et al. | 2016-08-11 |
Power failure management in disk drives Grant 9,390,749 - Ferris , et al. July 12, 2 | 2016-07-12 |
Power Failure Management In Disk Drives App 20150310886 - FERRIS; TIMOTHY A. ;   et al. | 2015-10-29 |
Data storage device employing glitch compensation for power loss detection Grant 9,141,177 - Nicholls , et al. September 22, 2 | 2015-09-22 |
Data storage assembly for archive cold storage Grant 9,135,205 - Ryan , et al. September 15, 2 | 2015-09-15 |
Disk drive charging capacitor using motor supply voltage during power failure Grant 9,093,105 - Ferris , et al. July 28, 2 | 2015-07-28 |
Detecting startup fault of SDRAM voltage regulator Grant 9,063,714 - Ryan , et al. June 23, 2 | 2015-06-23 |
Systems and methods for data throttling during disk drive power down Grant 9,001,449 - Bennett , et al. April 7, 2 | 2015-04-07 |
Disk drive toggling VCM inductor compensation to reduce acoustic noise Grant 8,988,811 - Ding , et al. March 24, 2 | 2015-03-24 |
Shock sensor on an external surface of a disk drive base adjacent a disk drive printed circuit board Grant 8,964,328 - Ryan , et al. February 24, 2 | 2015-02-24 |
Deceleration of spindle motor in disk drive Grant 8,953,274 - Ryan February 10, 2 | 2015-02-10 |
Data storage assembly for archive cold storage Grant 8,947,816 - Ryan , et al. February 3, 2 | 2015-02-03 |
Startup circuit detecting stable system clock Grant 8,885,438 - Ryan November 11, 2 | 2014-11-11 |
Data storage device employing cascaded voltage regulators during power failure Grant 8,767,354 - Ferris , et al. July 1, 2 | 2014-07-01 |
Disk drive adjusting noise spectrum to reduce resonance excitation of shock detector Grant 8,717,696 - Ryan , et al. May 6, 2 | 2014-05-06 |
Systems and methods for data throttling during disk drive power down Grant 8,630,054 - Bennett , et al. January 14, 2 | 2014-01-14 |
Disk drive optimizing spindle motor torque by adjusting leading phase angle during spin-up Grant 8,610,391 - Yang , et al. December 17, 2 | 2013-12-17 |
Disk Drive Charging Capacitor Using Motor Supply Voltage During Power Failure App 20130148240 - FERRIS; TIMOTHY A. ;   et al. | 2013-06-13 |
Systems And Methods For Data Throttling During Disk Drive Power Down App 20130070363 - Bennett; George J. ;   et al. | 2013-03-21 |
System and method to reduce write splice failures Grant 8,370,683 - Ryan , et al. February 5, 2 | 2013-02-05 |
Adaptive shock detection Grant 8,179,626 - Ryan , et al. May 15, 2 | 2012-05-15 |
Reduced acoustic noise during spin-up by driving a spindle motor open loop using sinusoidal signals Grant 8,054,022 - Ryan , et al. November 8, 2 | 2011-11-08 |
Disk drive including a delay circuit to provide a delayed reset signal Grant 7,907,364 - Boyle , et al. March 15, 2 | 2011-03-15 |
Disk drive adjusting gain of shock detector relative to resonant frequency amplitude Grant 7,852,588 - Ferris , et al. December 14, 2 | 2010-12-14 |
Disk Drive Including A Delay Circuit To Provide A Delayed Reset Signal App 20100053796 - BOYLE; WILLIAM B. ;   et al. | 2010-03-04 |
Disk drive seeking to OD track and then ramping velocity to implement fast unload Grant 7,573,670 - Ryan , et al. August 11, 2 | 2009-08-11 |
Disk drive controlling a voice coil motor during an emergency unload Grant 7,548,392 - Desai , et al. June 16, 2 | 2009-06-16 |
Disk drive employing a calibrated brake pulse to reduce acoustic noise when latching an actuator arm Grant 7,224,546 - Orakcilar , et al. May 29, 2 | 2007-05-29 |
Self-heating disk drive Grant 7,203,021 - Ryan , et al. April 10, 2 | 2007-04-10 |
Disk drive employing active braking using inductive sense Grant 7,158,329 - Ryan January 2, 2 | 2007-01-02 |
Disk drive comprising a spindle motor having a windings shield for reduced disk voltage coupling Grant 7,113,365 - Ryan , et al. September 26, 2 | 2006-09-26 |
Disk drive employing momentum based unload during power failure Grant 7,095,579 - Ryan , et al. August 22, 2 | 2006-08-22 |
Disk drive comprising a pulse width modulated demand limit circuit for enhancing power management during spin-down Grant 6,970,319 - Bennett , et al. November 29, 2 | 2005-11-29 |
Decreasing spin up time in a disk drive by adjusting a duty cycle of a spindle motor PWM signal to maintain constant average input current Grant 6,967,458 - Bennett , et al. November 22, 2 | 2005-11-22 |
Disk drive monitoring a supply current to protect motor driver circuits Grant 6,934,135 - Ryan August 23, 2 | 2005-08-23 |
Disk drive comprising an offset-nulling amplifier for detecting a back EMF voltage of a voice coil motor Grant 6,900,959 - Gardner , et al. May 31, 2 | 2005-05-31 |
Disk drive comprising VCM stall detector for velocity control of an actuator arm Grant 6,867,944 - Ryan March 15, 2 | 2005-03-15 |
Production line spindle control circuit employing a sinusoidal driver with back EMF control Grant 6,825,622 - Ryan , et al. November 30, 2 | 2004-11-30 |
Disk drive employing seek time vcm ir voltage calibration for velocity control of an actuator arm Grant 6,795,268 - Ryan September 21, 2 | 2004-09-21 |
Disk drive comprising a programmable inverting voltage regulator configured relative to the disk drive's mode of operation Grant 6,788,483 - Ferris , et al. September 7, 2 | 2004-09-07 |
Disk drive employing VCM demand current to calibrate VCM IR voltage for velocity control of an actuator arm Grant 6,690,536 - Ryan February 10, 2 | 2004-02-10 |
Disk drive comprising spin down circuitry having a programmable signal generator for enhancing power and braking control Grant 6,577,465 - Bennett , et al. June 10, 2 | 2003-06-10 |
Disk drive comprising a demand limit circuit for enhancing power management during spin down Grant 6,574,062 - Bennett , et al. June 3, 2 | 2003-06-03 |
Disk drive comprising a motor driver IC employing a serial interface for initiating the transmission of real-time status data to a controller IC Grant 6,560,056 - Ryan May 6, 2 | 2003-05-06 |
Disk drive comprising spin down circuitry having a current limit circuit for enhancing power and braking control Grant 6,549,359 - Bennett , et al. April 15, 2 | 2003-04-15 |
Disk drive comprising spin down circuitry having a power clamp circuit for enhancing power and braking control Grant 6,549,361 - Bennett , et al. April 15, 2 | 2003-04-15 |
Disk drive employing adaptive feed-forward vibration compensation to enhance a retry operation Grant 6,538,839 - Ryan March 25, 2 | 2003-03-25 |
Disk drive comprising an actuator driver circuit for retracting a head independent of a servo microprocessor when a spindle speed fault mode is detected Grant 6,476,996 - Ryan November 5, 2 | 2002-11-05 |
Method of using two low-resolution DACS for converting high-resolution digital demands into analog output signals that monotonically drive an actuator motor in a disk drive Grant 6,281,652 - Ryan , et al. August 28, 2 | 2001-08-28 |
Disk drive employing method of spinning down its spindle motor to reduce the time required for subsequently spinning it up Grant 6,198,590 - Codilian , et al. March 6, 2 | 2001-03-06 |
Disk drive employing method of spinning down its spindle motor to reduce the time required for spinning it down and subsequently spinning it up Grant 6,104,153 - Codilian , et al. August 15, 2 | 2000-08-15 |
Method and apparatus for VLAN support Grant 5,978,378 - Van Seters , et al. November 2, 1 | 1999-11-02 |
Printer and motor having a balanced buck drive Grant 5,857,787 - Ryan January 12, 1 | 1999-01-12 |
Trim panel connecting link Grant 5,415,554 - Kempkers , et al. May 16, 1 | 1995-05-16 |
Apparatus for managing page zero accesses in a multi-processor data processing system Grant 5,337,416 - Ryan , et al. August 9, 1 | 1994-08-09 |
Reference and change table storage system for virtual memory data processing system having a plurality of processors accessing common memory Grant 5,155,834 - Ryan , et al. October 13, 1 | 1992-10-13 |
Polymer/glass hybrid coating Grant 5,120,811 - Glotfelter , et al. * June 9, 1 | 1992-06-09 |
Distributed reference and change table for a virtual memory system Grant 4,916,603 - Ryan , et al. April 10, 1 | 1990-04-10 |