Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7597792 | Magnetic recording disk having DTR patterned CSS zone | Andrew M. Homola | 2009-10-06 | $33,377,000 |
| 6967798 | Magnetic recording disk having DTR patterned CSS zone | Andrew M. Homola | 2005-11-22 | $10,329,000 |
| 6552738 | User interface for control of a display device | Walter C. Lin | 2003-04-22 | $715,000 |
| 6324645 | Risk management for public key management infrastructure using digital certificates | Richard F. Andrews, Peter C. Williams | 2001-11-27 | $183,018,000 |
| 5640587 | Object-oriented rule-based text transliteration system | Mark E. Davis | 1997-06-17 | |
| 5594642 | Input methods framework | Leland Douglas Collins, Jr. | 1997-01-14 | |
| 5485373 | Language-sensitive text searching system with modified Boyer-Moore process | Mark E. Davis | 1996-01-16 | |
| 5432948 | Object-oriented rule-based text input transliteration system | Mark E. Davis | 1995-07-11 |