| 7032140 |
Method and system for synchronization in the presence of thermal asperity |
Mario Blaum |
2006-04-18 |
$101,000 |
| 6553536 |
Soft error correction algebraic decoder |
Martin Hassner, Richard M. H. New, Tetsuya Tamura, Barry M. Trager |
2003-04-22 |
$13,686,000 |
| 6446234 |
Method and apparatus for updating cyclic redundancy check information for data storage |
Charles E. Cox, James L. Hafner, Martin Hassner, Ralph Koetter |
2002-09-03 |
$9,688,000 |
| 6438724 |
Method and apparatus for deterministically altering cyclic redundancy check information for data storage |
Charles E. Cox, James L. Hafner, Martin Hassner, Ralph Koetter |
2002-08-20 |
$9,830,000 |
| 6275965 |
Method and apparatus for efficient error detection and correction in long byte strings using generalized, integrated, interleaved reed-solomon codewords |
Charles E. Cox, Martin Hassner, Barry M. Trager |
2001-08-14 |
$21,171,000 |
| 5946328 |
Method and means for efficient error detection and correction in long byte strings using integrated interleaved Reed-Solomon codewords |
Charles E. Cox, Martin Hassner, Ralf Kotter |
1999-08-31 |
$31,470,000 |
| 5559840 |
Digital timing recovery method and apparatus for a coded data channel |
Constantin Michael Melas, Robert A. Rutledge, Bum Suck So |
1996-09-24 |
$13,669,000 |
| 5491698 |
Setting optimal boundary thresholds in a decoder for coded signal processing channels |
Robert A. Rutledge, Bum Suck So |
1996-02-13 |
$8,744,000 |
| 5430745 |
Prejudging current state in a decoder for coded signal processing channels |
Robert A. Rutledge, Bum Suck So |
1995-07-04 |
|
| 5353170 |
Error recovery data storage system and method with two position read verification |
Kwok W. Fung, Robert Kwok, Robert A. Rutledge |
1994-10-04 |
$18,819,000 |
| 5291500 |
Eight-sample look-ahead for coded signal processing channels |
Robert A. Rutledge |
1994-03-01 |
$8,706,000 |
| 5282216 |
High data rate decoding method for coding signal processing channels |
Robert A. Rutledge, Bum Suck So |
1994-01-25 |
$13,992,000 |
| 5266850 |
Clock delay trim adjustment with stopping feature for eliminating differential delay between clock signal and analog signal |
Hoan A. Au, Robert A. Rutledge, Bum Suck So, Albert Su |
1993-11-30 |
$8,625,000 |
| 4945538 |
Method and apparatus for processing sample values in a coded signal processing channel |
— |
1990-07-31 |
$17,895,000 |
| 4916701 |
Method and system for correcting long bursts of consecutive errors |
John S. Eggenberger, Paul Hodges |
1990-04-10 |
$9,309,000 |
| 4849975 |
Error correction method and apparatus |
— |
1989-07-18 |
$10,899,000 |
| 4833679 |
Method and apparatus with improved error correction and error information availability |
Robert W. Anderson, Ralph L. Gee, Jasper A. Indelicato |
1989-05-23 |
$9,540,000 |
| 4804959 |
Method and apparatus using multiple codes to increase storage capacity |
Tarek Makansi, Constantin Michael Melas, Steven H. Souther |
1989-02-14 |
$23,687,000 |
| 4786890 |
Method and apparatus for implementing a PRML code |
Brian Harry Marcus, Paul H. Siegel |
1988-11-22 |
$15,894,000 |
| 4745604 |
Method and apparatus for transferring data between a host processor and a data storage device |
David T. Wang, Wellington C. Yu |
1988-05-17 |
$20,933,000 |
| 4707681 |
Method and apparatus for implementing optimum PRML codes |
John S. Eggenberger |
1987-11-17 |
$37,298,000 |
| 4706250 |
Method and apparatus for correcting multibyte errors having improved two-level code structure |
— |
1987-11-10 |
$35,762,000 |
| 4703485 |
Method and apparatus for computing and implementing error detection check bytes |
— |
1987-10-27 |
$35,984,000 |
| 4525838 |
Multibyte error correcting system involving a two-level code structure |
— |
1985-06-25 |
$17,193,000 |
| 4504948 |
Syndrome processing unit for multibyte error correcting systems |
— |
1985-03-12 |
$12,005,000 |
