Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9400532 | Air channel in storage media for chassis thermal design | Eric Michael Tunks | 2016-07-26 |
| 9317081 | Disk drive carriers and mountable hard drive systems with improved air flow | Kevin Mundt, Frank Widjaja Yu | 2016-04-19 |
| 9141153 | Hard disk drive assemblies with open side wall areas | Kevin Mundt, Frank Widjaja Yu | 2015-09-22 |
| 9099136 | Method and system for hard disk drive throughput optimization using position error signaling | Frank Widjaja Yu | 2015-08-04 |
| 9036291 | Systems and methods for asynchronous-frequency tracking of disk drive rotational vibration (RV) performance with position error signal (PES) | Jose A. Nava | 2015-05-19 |
| 8995120 | Carrierless drive assembly using drive mounting holes in servers and storages | — | 2015-03-31 |
| 8824088 | Method and system for hard disk drive throughput optimization using position error signaling | Frank Widjaja Yu | 2014-09-02 |
| 8411388 | Partial rib extending from a hub | — | 2013-04-02 |
| 8279561 | Balanced motor micro-actuator | Hyung Jai Lee | 2012-10-02 |
| 8199568 | Method and apparatus for a disk damper including an enclosing flow chamber wall for a hard disk drive | Jaesuk LEE, Seong-Woo Kang, Hyung Jai Lee | 2012-06-12 |
| 8194345 | Method and apparatus for dampening and filtering air flow effects in a hard disk drive | Hyung Jai Lee | 2012-06-05 |
| 8064172 | Method and apparatus coupling to a slider in a hard disk drive for microactuation | Hyung Jai Lee | 2011-11-22 |
| 7630167 | Method and apparatus to detect sub-micron particles in a hard disk drive with optical pickup | Hyung Jai Lee, Seong-Woo Kang, Yun-Sik Han | 2009-12-08 |
| 7612967 | Method and apparatus coupling at least one piezoelectric device to a slider in a hard disk drive for microactuation | Hyung Jai Lee | 2009-11-03 |
| 7573668 | Method and apparatus for sensing leakage current to estimate and possibly adjust flying height of a read-write head in a hard disk drive | Vinod Sharma, Hyung Jai Lee | 2009-08-11 |
| 7558026 | Method and apparatus for a single piezoelectric micro-actuator in a head gimbal assembly of a hard disk drive | Dong-Jun Lee, Hyung Jai Lee | 2009-07-07 |
| 7336436 | Head gimbal assemblies for very low flying height heads with optional micro-actuators in a hard disk drive | Vinod Sharma, Hyung Jai Lee | 2008-02-26 |
| 7282836 | Method and apparatus for a D33 mode piezoelectric actuator with a bending motion | Hyung Jai Lee | 2007-10-16 |
| 7280305 | Method and apparatus for estimating and controlling the flying height of a read-write head in a hard disk drive | Vinod Sharma, Hyung Jai Lee | 2007-10-09 |
| 7248443 | Method and apparatus for a MEMS micro-actuator assembly in a hard disk drive | Hyung Jai Lee | 2007-07-24 |
| 7206160 | Method and apparatus of micro-actuator control of the flying height of a read/write head in a hard disk drive | Dong-Jun Lee, Hyung Jai Lee | 2007-04-17 |
| 7130160 | Method and apparatus for a micro-actuator providing three-dimensional positioning to a slider in a hard disk drive | Michael Sullivan, Hyung Jai Lee | 2006-10-31 |
| 6846088 | Shock protectors for micro-mechanical systems | — | 2005-01-25 |
| 6843574 | Gimbaled micromechanical rotation system | James B. Starr, Mitchell Novack, James Smith, Steven S. Nasiri | 2005-01-18 |
| 6778352 | Disk drive shock absorption mechanism | Yonkyu Byun, Sangeun Baek, Pyongwon Yim | 2004-08-17 |