Issued Patents All Time
Showing 76–100 of 153 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8599666 | Method and apparatus for determining a location of a feature on a storage medium | — | 2013-12-03 |
| 8582409 | Method and device for increased pull-in range of timing recovery circuit for storage devices | Jingfeng Liu | 2013-11-12 |
| 8576969 | Method and apparatus for detecting sync mark | Jin Xie | 2013-11-05 |
| 8553510 | Method and system for radial and tangential tilt calibration of optical storage systems | Zachary Keirn, Christopher Painter | 2013-10-08 |
| 8542561 | Method and apparatus for reading a storage medium | — | 2013-09-24 |
| 8526279 | Method and apparatus for detecting wobble defects in optical recording system | Joseph P. Tatman | 2013-09-03 |
| 8493826 | Method and apparatus for recording | Jin Xie, Bin Ni | 2013-07-23 |
| 8477581 | Asymmetry compensation system | Jingfeng Liu, Jin Xie | 2013-07-02 |
| 8441910 | System and method of adjusting gain and offset loops in data storage system | Jie Xie | 2013-05-14 |
| 8416659 | Method and apparatus to correct distortion | Jin Xie | 2013-04-09 |
| 8358479 | Method and apparatus to limit DC-level in coded data | Pantas Sutardja | 2013-01-22 |
| 8358566 | Method and device for detecting a sync mark | Jin Xie | 2013-01-22 |
| 8355302 | Offset loop for wobble | — | 2013-01-15 |
| 8339917 | Supplementary timing recovery | Jin Xie | 2012-12-25 |
| 8315135 | Offset loop for wobble | Jingfeng Liu | 2012-11-20 |
| 8315136 | Method and apparatus for detecting wobble defects in optical recording system | Joseph P. Tatman | 2012-11-20 |
| 8305703 | Method and apparatus for determining a location of a defect on a storage medium | — | 2012-11-06 |
| 8274413 | Limit equalizer output based timing loop | Jingfeng Liu, Zachary Keirn, Bin Ni | 2012-09-25 |
| 8264933 | Timing loop with large pull-in range | Jin Xie | 2012-09-11 |
| 8243569 | Method and system for radial and tangential tilt calibration of optical storage systems | Zachary Keirn, Christopher Painter | 2012-08-14 |
| 8218258 | DC-control for post processor | — | 2012-07-10 |
| 8184511 | Method and apparatus for increasing the storage capacity of an optical storage medium | — | 2012-05-22 |
| 8102740 | Offset loop for wobble | Jingfeng Liu | 2012-01-24 |
| 8098447 | Method and apparatus to limit DC-level in coded data | Pantas Sutardja | 2012-01-17 |
| 8082485 | Method and apparatus for detecting Viterbi decoder errors due to quasi-catastrophic sequences | Daniel Mumford | 2011-12-20 |