Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11410775 | Structured support of clinical healthcare professionals | Michael E. Zalis, Mitchell A. Harris, Creagh Milford | 2022-08-09 |
| 10541054 | Structured support of clinical healthcare professionals | Michael E. Zalis, Mitchell A. Harris, Creagh Milford | 2020-01-21 |
| 10242706 | Data storage device detecting spindle motor position at increased resolution using mutual inductive sense | Brian Johnson, Jaesoo Byoun | 2019-03-26 |
| 10242698 | Data storage device regulating BEMF power voltage during power failure | Jaesoo Byoun, Brian Johnson | 2019-03-26 |
| 10176835 | Data storage device employing predictive oversampling for servo control | Jaesoo Byoun, Masahito Kobayashi | 2019-01-08 |
| 10013032 | Current balancing circuit for multiple supply voltage systems | Jaesoo Byoun | 2018-07-03 |
| 9972348 | Data storage device employing smart braking to unload multiple voice coil motors | Jaesoo Byoun, Brian K. Tanner | 2018-05-15 |
| 9832050 | Shock sensor resonance detection for notch filter tuning | Erik J. Eklund | 2017-11-28 |
| 9793912 | Analog-to-digital conversion circuitry with real-time adjusted gain and resolution | Jaesoo Byoun | 2017-10-17 |
| 9620160 | Data storage device measuring resonant frequency of a shock sensor by inserting the shock sensor into an oscillator circuit | Jaesoo Byoun | 2017-04-11 |
| 9564162 | Data storage device measuring resonant frequency of a shock sensor by applying differential excitation and measuring oscillation | Jaesoo Byoun | 2017-02-07 |
| 9484733 | Power control module for data storage device | John R. Agness | 2016-11-01 |
| 9437231 | Data storage device concurrently controlling and sensing a secondary actuator for actuating a head over a disk | Jaesoo Byoun | 2016-09-06 |
| 9396751 | Data storage device compensating for fabrication tolerances when measuring spindle motor current | Jaesoo Byoun | 2016-07-19 |
| 9390749 | Power failure management in disk drives | Robert P. Ryan | 2016-07-12 |
| 9275927 | Self-heating integrated circuit | John R. Agness | 2016-03-01 |
| 9093105 | Disk drive charging capacitor using motor supply voltage during power failure | Robert P. Ryan | 2015-07-28 |
| 9076473 | Data storage device detecting fly height instability of head during load operation based on microactuator response | Yanning Liu, Xin Wang, Jianghong Ding, Dean V. Dang, Jong Hyun Lee +1 more | 2015-07-07 |
| 9063714 | Detecting startup fault of SDRAM voltage regulator | Robert P. Ryan | 2015-06-23 |
| 9058834 | Power architecture for low power modes in storage devices | John R. Agness | 2015-06-16 |
| 9025273 | Disk drive employing digital accumulators to limit velocity and/or acceleration of microactuator | Joseph J. Crowfoot | 2015-05-05 |
| 8982501 | Data storage device compensating for repeatable disturbance when commutating a spindle motor | Michael T. Nicholls | 2015-03-17 |
| 8947819 | Disk drive implementing hysteresis for primary shock detector based on a more sensitive secondary shock detector | Alain Chahwan | 2015-02-03 |
| 8947822 | Disk drive adjusting fly height based on air density measured from rate of temperature change | Alan P. Rice | 2015-02-03 |
| 8937404 | Data storage device comprising dual mode independent/parallel voltage regulators | — | 2015-01-20 |