Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6054881 | Input/output (I/O) buffer selectively providing resistive termination for a transmission line coupled thereto | — | 2000-04-25 |
| 5317715 | Reduced instruction set computer system including apparatus and method for coupling a high performance RISC interface to a peripheral bus having different performance characteristics | William M. Johnson, Timothy A. Olson, Drew J. Dutton, Sherman Lee | 1994-05-31 |
| 5142672 | Data transfer controller incorporating direct memory access channels and address mapped input/output windows | William M. Johnson, Timothy A. Olson, Drew J. Dutton, Sherman Lee | 1992-08-25 |
| 5134699 | Programmable burst data transfer apparatus and technique | Percy R. Aria | 1992-07-28 |
| 4878166 | Direct memory access apparatus and methods for transferring data between buses having different performance characteristics | William M. Johnson, Timothy A. Olson, Drew J. Dutton, Sherman Lee | 1989-10-31 |