Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4615015 | Self-contained electronic computer including means for immediately executing or storing alphanumeric statements entered into the computer | Emil E. Olander, Jr., Rex I. James, Ivar W. Larson, Wayne F. Covington, Jack M. Walden +3 more | 1986-09-30 |
| 4456964 | Calculator including means for displaying alphanumeric prompting messages to the operator | Emil E. Olander Jr., Rex I. James, Ivar W. Larson, Wayne F. Covington, Jack M. Walden +3 more | 1984-06-26 |
| 4437156 | Programmable calculator | Chris J. Christopher, Donald E. Morris, Wayne F. Covington, Jerry B. Folsom, Joseph W. Beyers +2 more | 1984-03-13 |
| 4281390 | Programmable calculator including means for performing computed and uncomputed relative branching during program execution | Emil E. Olander, Jr., Rex L. James, Ivar W. Larson, Wayne F. Covington, Jack M. Walden +3 more | 1981-07-28 |
| 4187547 | Programmable calculator including means for controllably introducing blank lines on a printed record during program execution | Emil E. Olander, Jr., Rex L. James, Ivar W. Larson, Wayne F. Covington, Jack M. Walden +3 more | 1980-02-05 |
| 4181965 | Programmable calculator including program trace means | Emil E. Olander, Jr., Rex L. James, Ivar W. Larson, Wayne F. Covington, Jack M. Walden +3 more | 1980-01-01 |