Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7632528 | Antimigraine combination comprising Sapindus and Emblica extracts | Jitendra Chikara | 2009-12-15 |
| 4638993 | Position control for a stacker wheel | Robert H. Granzow | 1987-01-27 |
| 4578567 | Method and apparatus for gaining access to a system having controlled access thereto | Robert H. Granzow, Kimbrough I. Myers | 1986-03-25 |
| 4521008 | Fail safe document dispensing system | Robert H. Granzow, Kimbrough I. Myers, Mark D. Filliman | 1985-06-04 |
| 4421824 | Process for reconditioning of currency and currency | Robert H. Granzow | 1983-12-20 |