Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10592381 | Dynamic generation of custom web analytics data | — | 2020-03-17 |
| 10331365 | Accessing a serial number of a removable non-volatile memory device | Robert D. Widergren, John L. Douglas | 2019-06-25 |
| 9552855 | Accessing a serial number of a removable non-volatile memory device | Robert D. Widergren, John L. Douglas | 2017-01-24 |
| 8396120 | Robust single-pass variable bit rate encoding | Jian Lu, Gregory Kent Wallace, Peter Chou | 2013-03-12 |
| 8332877 | Coordinated actions of kernel and userspace components | Toshimitsu Kani | 2012-12-11 |
| 8271550 | Memory piece categorization | Arlie Stephens | 2012-09-18 |
| 7746927 | Robust single-pass variable bit rate encoding | Jian Lu, Gregory Kent Wallace, Peter Chou | 2010-06-29 |
| 5176520 | Computer assisted instructional delivery system and method | — | 1993-01-05 |
| 4951139 | Computer-based video compression system | John L. Douglas, Jeffrey Brooks Widergren | 1990-08-21 |
| 4897717 | Computer-based video compression system | John L. Douglas, Jeffrey Brooks Widergren | 1990-01-30 |
| 4454579 | System for performing call and return operations | John F. Pilat, Douglas M. Wells, J. Theodore Compton | 1984-06-12 |