Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864411 | Electronic copy board system | William J. Hale | 1989-09-05 |
| 4453267 | Signal compression apparatus and method | Jeram G. Advani, Robert M. Whitely, William J. Hale | 1984-06-05 |
| 4420751 | Detection method and apparatus for a user device or automatic teller bank machine | William J. Hale | 1983-12-13 |
| 4398257 | Customer queue control method and system | Yodhin Anavil, William J. Hale, Kwang Hyung Lee | 1983-08-09 |
| 4308522 | Identity verification apparatus and method | Jeram G. Advani, Robert M. Whitely, William J. Hale | 1981-12-29 |