Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5875312 | Structure and method of performing DMA transfers between memory and I/O devices utilizing a single DMA controller within a notebook and docking station computer system | James J. Walsh, Joseph Joe, Robert W. Milhaupt, Kazumi Haijima | 1999-02-23 |
| 5870617 | Systems, circuits and methods for mixed voltages and programmable voltage rails on integrated circuits | James J. Walsh | 1999-02-09 |
| 5848253 | Computer system and an electronic circuit utilizing a single DMA controller and additional communication circuit to manage DMA transfers between memory and I/O devices | James J. Walsh, Joseph Joe, Robert W. Milhaupt, Kazumi Haijima | 1998-12-08 |
| 5835733 | Method and apparatus for implementing a single DMA controller to perform DMA operations for devices on multiple buses in docking stations, notebook and desktop computer system | James J. Walsh, Joseph Joe, Robert W. Milhaupt, Kazumi Haijima | 1998-11-10 |
| 5822550 | Split data path fast at-bus on chip circuits systems and methods | Robert W. Milhaupt | 1998-10-13 |
| 5734919 | Systems, circuits and methods for mixed voltages and programmable voltage rails on integrated circuits | James J. Walsh | 1998-03-31 |
| 5721834 | System management mode circuits systems and methods | Robert W. Milhaupt, Ling Cen | 1998-02-24 |
| 5706445 | System management mode circuits, systems and methods | Robert W. Milhaupt, Ling Cen | 1998-01-06 |
| 5666497 | Bus quieting circuits, systems and methods | Robert W. Milhaupt, Ling Cen | 1997-09-09 |