Issued Patents 1997
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696990 | Method and apparatus for providing improved flow control for input/output operations in a computer system having a FIFO circuit and an overflow storage area | David S. H. Rosenthal | 1997-12-09 |
| 5687357 | Register array for utilizing burst mode transfer on local bus | — | 1997-11-11 |
| 5685011 | Apparatus for handling failures to provide a safe address translation in an improved input/output architecture for a computer system | David S. H. Rosenthal | 1997-11-04 |
| 5680592 | System using a plurality of state machines for translating commands intended for legacy bus devices to commands for local bus devices | — | 1997-10-21 |
| 5659750 | Apparatus for context switching of input/output devices in responses to commands from unprivileged application programs | David S. H. Rosenthal | 1997-08-19 |
| 5654742 | Method and apparatus for providing operations affecting a frame buffer without a row address strobe cycle | Chris Malachowsky, Shuen-Chin Chang, Hai D. Ho | 1997-08-05 |
| 5652793 | Method and apparatus for authenticating the use of software | David S. H. Rosenthal | 1997-07-29 |
| 5640591 | Method and apparatus for naming input/output devices in a computer system | David S. H. Rosenthal | 1997-06-17 |
| 5638535 | Method and apparatus for providing flow control with lying for input/output operations in a computer system | David S. H. Rosenthal, Chris Malachowsky | 1997-06-10 |
| 5623692 | Architecture for providing input/output operations in a computer system | David S. H. Rosenthal | 1997-04-22 |
| 5619658 | Method and apparatus for trapping unimplemented operations in input/output devices | David S. H. Rosenthal | 1997-04-08 |