Issued Patents All Time
Showing 51–75 of 153 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8954819 | Method and apparatus for reading a disc | Jin Xie | 2015-02-10 |
| 8942280 | Method and apparatus for timing jitter measurement | Jin Xie, Bin Ni | 2015-01-27 |
| 8930781 | Method and apparatus for defect recovery | Estuardo Licona | 2015-01-06 |
| 8902721 | Method and device for detecting a data pattern in data bits | — | 2014-12-02 |
| 8902722 | Method and apparatus for determining a location of a feature on a storage medium | — | 2014-12-02 |
| 8867327 | Method and apparatus for reading a storage medium | — | 2014-10-21 |
| 8836387 | Methods and systems for reducing jitter | Jin Xie, Bin Ni | 2014-09-16 |
| 8830808 | Method and apparatus for zero offset and gain start | Bin Ni, Zachary Keirn | 2014-09-09 |
| 8812941 | Viterbi device and method using a posteriori information | Jin Xie | 2014-08-19 |
| 8804268 | DC-control for post processor | — | 2014-08-12 |
| 8797833 | NRZI processing methods and devices to correct for sync detection failures | Estuardo Licona | 2014-08-05 |
| 8773786 | System for correcting DC characteristics of a magnetic recording system | Pantas Sutardja | 2014-07-08 |
| 8755260 | Collimator for optical pick-up units | Zachary Keirn | 2014-06-17 |
| 8755257 | Method and apparatus for detecting land pre-pits | Jingfeng Liu | 2014-06-17 |
| 8687471 | Method and apparatus for offset and gain correction | Jin Xie | 2014-04-01 |
| 8675461 | Adjusting a defect threshold | Jin Xie | 2014-03-18 |
| 8671328 | Error correction code techniques for matrices with interleaved codewords | Jin Xie | 2014-03-11 |
| 8660171 | Method and apparatus for timing jitter measurement | Jin Xie, Bin Ni | 2014-02-25 |
| 8659983 | Blu-ray optical pick-up devices and methods | Jeroen Dorgelo, Antonius Leonardus Johannes Dekker | 2014-02-25 |
| 8644121 | Method and device for detecting a sync mark | — | 2014-02-04 |
| 8634285 | Timing loop with large pull-in range | Jin Xie | 2014-01-21 |
| 8630155 | Method and apparatus for offset and gain correction | Jin Xie, Bin Ni | 2014-01-14 |
| 8619526 | Offset loop for wobble | — | 2013-12-31 |
| 8619532 | Asynchronous asymmetry compensation | Jin Xie | 2013-12-31 |
| 8619525 | Offset loop for wobble | Jingfeng Liu | 2013-12-31 |