Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8935180 | Mattress system and method | — | 2015-01-13 |
| 8356371 | Mattress system and method | — | 2013-01-22 |
| 8117700 | Mattress system and method | — | 2012-02-21 |
| 7730213 | Object-based storage device with improved reliability and fast crash recovery | — | 2010-06-01 |
| 7673098 | System and method for synchronizing mirrored and striped disk writes | David Robinson | 2010-03-02 |
| 6931450 | Direct access from client to storage device | David Robinson, Randall D. Rettberg | 2005-08-16 |
| 6745285 | System and method for synchronizing mirrored and striped disk writes | David Robinson | 2004-06-01 |
| 6629198 | Data storage system and method employing a write-ahead hash log | Christopher Alexander Stein | 2003-09-30 |
| 6098079 | File version reconciliation using hash codes | — | 2000-08-01 |
| 5751951 | Network interface | Randy B. Osborne, Ross T. Casley, Douglas J. Hahn | 1998-05-12 |
| 5745477 | Traffic shaping and ABR flow control | Qin Zheng, Randy B. Osborne | 1998-04-28 |
| 5732087 | ATM local area network switch with dual queues | Hugh C. Lauer, Abhijit Ghosh, Harufusa Kondoh, Randy B. Osborne, Chia Shen +1 more | 1998-03-24 |
| 5600834 | Method and apparatus for reconciling different versions of a file | — | 1997-02-04 |
| 5432824 | Credit/rate-based system for controlling traffic in a digital communication network | Qin Zheng, Hugh C. Lauer | 1995-07-11 |
| 4916605 | Fast write operations | Brent Cameron Beardsley, Michael D. Canon, Malcolm C. Easton, Michael H. Hartung, Robert H. Vosacek | 1990-04-10 |
| 4603380 | DASD cache block staging | Malcolm C. Easton | 1986-07-29 |
| D283771 | Stadium cushion | — | 1986-05-13 |