Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8352659 | Segmentation and reassembly of a data value communicated via interrupt transactions | Henry E. Styles, Richard S. Ballantyne, Ralph D. Wittig | 2013-01-08 |
| 8296557 | Providing multiple selectable configuration sources for programmable integrated circuits with fail safe mechanism | Richard S. Ballantyne, Henry E. Styles, Ralph D. Wittig | 2012-10-23 |
| 7948269 | System and method for open drain/open collector structures in an integrated circuit | Richard S. Ballantyne, Henry E. Styles, Ralph D. Wittig | 2011-05-24 |
| 7786762 | Generic buffer circuits and methods for out of band signaling | Richard S. Ballantyne, Catalin Baetoniu, Henry E. Styles, Ralph D. Wittig | 2010-08-31 |
| 7684278 | Method and apparatus for implementing FIFOs using time-multiplexed memory in an integrated circuit | Paul R. Schumacher, Kornelis A. Vissers | 2010-03-23 |
| 7519823 | Concealed, non-intrusive watermarks for configuration bitstreams | Paul R. Schumacher, Robert D. Turney, Prasanna Sundararajan, Brandon J. Blodget | 2009-04-14 |