Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6020760 | I/O buffer circuit with pin multiplexing | Michael Butts, Kevin A. Norman, Rakesh Patel | 2000-02-01 |
| 6011730 | Programmable logic device with multi-port memory | Michael Butts, Kevin A. Norman, Rakesh Patel, Chao-Chiang Chen | 2000-01-04 |
| 6011744 | Programmable logic device with multi-port memory | Michael Butts, Kevin A. Norman, Rakesh Patel, Chao-Chiang Chen | 2000-01-04 |
| 5963735 | Hardware logic emulation system | Michael R. D'Amour, Thomas S. Payne | 1999-10-05 |
| 5960191 | Emulation system with time-multiplexed interconnect | Mikhail Bershteyn, Michael Butts, Jerry R. Bauer | 1999-09-28 |
| 5943490 | Distributed logic analyzer for use in a hardware logic emulation system | — | 1999-08-24 |
| 5887158 | Switching midplane and interconnecting system for interconnecting large numbers of signals | Terry Goode | 1999-03-23 |
| 5870410 | Diagnostic interface system for programmable logic system development | Kevin A. Norman, Rakesh Patel, Michael Butts | 1999-02-09 |
| 5841967 | Method and apparatus for design verification using emulation and simulation | Mikhail Bershteyn | 1998-11-24 |
| 5821773 | Look-up table based logic element with complete permutability of the inputs to the secondary signals | Kevin A. Norman, Rakesh Patel, Michael Butts | 1998-10-13 |
| 5644515 | Hardware logic emulation system capable of probing internal nodes in a circuit design undergoing emulation | Michael R. D'Amour, Thomas S. Payne | 1997-07-01 |
| 5477475 | Method for emulating a circuit design using an electrically reconfigurable hardware emulation apparatus | Michael R. D'Amour, Thomas S. Payne | 1995-12-19 |
| 5452239 | Method of removing gated clocks from the clock nets of a netlist for timing sensitive implementation of the netlist in a hardware emulation system | Wei-Jin Dai, Louis Galbiati, III, Joseph Varghese, Dam Van Bui | 1995-09-19 |
| 5352123 | Switching midplane and interconnection system for interconnecting large numbers of signals | Terry Goode | 1994-10-04 |
| 5329470 | Reconfigurable hardware emulation system | Michael R. D'Amour, Thomas S. Payne | 1994-07-12 |
| 5114353 | Multiple connector arrangement for printed circuit board interconnection | — | 1992-05-19 |
| 5109353 | Apparatus for emulation of electronic hardware system | Michael R. D'Amour, Thomas S. Payne | 1992-04-28 |