Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11272794 | Open-front refrigerator and a method of cooling items therein | — | 2022-03-15 |
| 9761266 | Data storage device optimizing spindle motor power when transitioning into a power failure mode | — | 2017-09-12 |
| 9424868 | Data storage device employing spindle motor driving profile during seek to improve power performance | Wei Xi, Jie Wan, Jie Yu, Jun XU, Danny J. Kastler | 2016-08-23 |
| 9355676 | Data storage device controlling amplitude and phase of driving voltage to generate power from a spindle motor | Joseph J. Crowfoot | 2016-05-31 |
| 9343102 | Data storage device employing a phase offset to generate power from a spindle motor during a power failure | Joseph J. Crowfoot | 2016-05-17 |
| 9230593 | Data storage device optimizing spindle motor power when transitioning into a power failure mode | — | 2016-01-05 |
| 9214175 | Data storage device configuring a gain of a servo control system for actuating a head over a disk | Wei Xi, Yuanyuan Zhao | 2015-12-15 |
| 9171567 | Data storage device employing sliding mode control of spindle motor | Taylor Norito Kelena Watanabe | 2015-10-27 |
| 9171568 | Data storage device periodically re-initializing spindle motor commutation sequence based on timing data | Philip Tin Yue Ng | 2015-10-27 |
| 9141177 | Data storage device employing glitch compensation for power loss detection | Robert P. Ryan | 2015-09-22 |
| 9099147 | Data storage device commutating a spindle motor using closed-loop rotation phase alignment | Steven Nemshick | 2015-08-04 |
| 9047932 | Data storage device adjusting a power loss threshold based on samples of supply voltage | Joseph J. Crowfoot | 2015-06-02 |
| 8982501 | Data storage device compensating for repeatable disturbance when commutating a spindle motor | Timothy A. Ferris | 2015-03-17 |
| 8885285 | Impact detection for data storage device | Hien T. Chu | 2014-11-11 |
| 8444235 | Storage system | Michael J. Gmerek, III, David McNamara, Joseph Dugan Musser, Zach Utz, Robert J. Warner, Jr. | 2013-05-21 |
| 5582656 | Ferritic-austenitic stainless steel | Pasi Kangas, Bertil Walden, Goran Berglund | 1996-12-10 |