Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11422966 | Input data switches | Michael Leighton Nash, Khaldoun Alzien | 2022-08-23 |
| 10891247 | Hardware component detections | Chih Liang Li, Ronald DeLuga | 2021-01-12 |
| 9275527 | Controller | Mark D. Tupa, Michael R. Durham, Louis B. Hobson, Joshua N. McMahon | 2016-03-01 |
| 9261929 | Cooling device control | Mark D. Tupa, Michael R. Durham | 2016-02-16 |
| 8984176 | SATA/eSATA port configuration | Juan Martinez, Shan-Chih Chen, Peter W. Austin, Chi So | 2015-03-17 |
| 8886974 | Controller | Mark D. Tupa, Michael R. Durham, Louis B. Hobson, Joshua N. McMahon | 2014-11-11 |
| 8873774 | Audio mixer | Michael R. Durham, Mark D. Tupa | 2014-10-28 |
| 8335077 | Insulating aperture in printed circuit boards | Mark D. Tupa, Michael R. Durham | 2012-12-18 |
| 7142679 | Muting circuit for computer having dual audio boards | Christopher Santiago, Leech Philip | 2006-11-28 |
| 6856139 | Apparatus for autonomous activation of system/chassis cooling fan | Mark D. Tupa | 2005-02-15 |