Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8488729 | Deskew across high speed data lanes | David W. Mendel, Ning Xue | 2013-07-16 |
| 7398483 | Design verification method for programmable logic design | — | 2008-07-08 |
| 7111265 | I/O pin placement for a programmable logic device | XiangDong Tan, Xiangyong Wang | 2006-09-19 |
| 6601221 | Design verification method for programmable logic design | — | 2003-07-29 |
| 6298319 | Incremental compilation of electronic design for work group | Francis B. Heile | 2001-10-02 |
| 6182020 | Design verification method for programmable logic design | — | 2001-01-30 |
| 6043676 | Wide exclusive or and wide-input and for PLDS | David W. Mendel, Bruce B. Pedersen | 2000-03-28 |
| 6026226 | Local compilation in context within a design hierarchy | Francis B. Heile, Tamlyn V. Rawls, Alan L. Herrmann, David Karchmer | 2000-02-15 |
| 5983277 | Work group computing for electronic design automation | Francis B. Heile | 1999-11-09 |