Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5404559 | Apparatus for asserting an end of cycle signal to a processor bus in a computer system if a special cycle is detected on the processor bus without taking action on the special cycle | Randy M. Bonella, Gary W. Thome | 1995-04-04 |
| 5396633 | Positive pulse format noise-filter and negative pulse format extension circuit for conditioning interrupt request signals | Dale J. Mayer | 1995-03-07 |
| 5367689 | Apparatus for strictly ordered input/output operations for interrupt system integrity | Dale J. Mayer, Paul R. Culley | 1994-11-22 |
| 5341494 | Memory accessing system with an interface and memory selection unit utilizing write protect and strobe signals | John S. Thayer, Dale J. Mayer, Javier F. Izquierdo, Paul R. Culley | 1994-08-23 |
| 5319523 | Card edge interconnect apparatus for printed circuit boards | James J. Ganthier | 1994-06-07 |
| 5287531 | Daisy-chained serial shift register for determining configuration of removable circuit boards in a computer system | Harry Rogers, Javier F. Izquierdo | 1994-02-15 |
| 5247685 | Interrupt handling in an asymmetric multiprocessor computer system | Paul R. Culley | 1993-09-21 |
| 5201055 | Multiprocessing system includes interprocessor encoding and decoding logic used for communication between two cards through reduced addressing lines | Javier F. Izquierdo | 1993-04-06 |