Issued Patents 1997
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696959 | Memory store from a selected one of a register pair conditional upon the state of a selected status bit | Karl M. Guttag, Keith Balmer | 1997-12-09 |
| 5696954 | Three input arithmetic logic unit with shifting means at one input forming a sum/difference of two inputs logically anded with a third input logically ored with the sum/difference logically anded with an inverse of the third input | Karl M. Guttag, Keith Balmer, Robert J. Gove, Christopher Jensen Read, Jeremiah E. Golston +2 more | 1997-12-09 |
| 5673407 | Data processor having capability to perform both floating point operations and memory access in response to a single instruction | Christopher Jensen Read, Karl M. Guttag, Robert J. Gove, Michael C. Gill, Nicholas Ing Simmons +2 more | 1997-09-30 |
| 5644524 | Iterative division apparatus, system and method employing left most one's detection and left most one's detection with exclusive or | Jerry R. Van Aken, Karl M. Guttag | 1997-07-01 |
| 5640578 | Arithmetic logic unit having plural independent sections and register storing resultant indicator bit from every section | Keith Balmer, Nicholas Ing-Simmons, Karl M. Guttag, Robert J. Gove, Jeremiah E. Golston +1 more | 1997-06-17 |
| 5634065 | Three input arithmetic logic unit with controllable shifter and mask generator | Karl M. Guttag, Keith Balmer, Robert J. Gove, Christopher Jensen Read, Jeremiah E. Golston +2 more | 1997-05-27 |
| 5600847 | Three input arithmetic logic unit with mask generator | Karl M. Guttag, Keith Balmer, Robert J. Gove, Christopher Jensen Read, Jeremiah E. Golston +2 more | 1997-02-04 |
| 5596519 | Iterative division apparatus, system and method employing left most one's detection and left most one's detection with exclusive OR | Jerry R. Van Aken, Karl M. Guttag | 1997-01-21 |