Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5764742 | System for accessing telephonic communications and for conducting telephonic transactions | Lawrence Brilliant | 1998-06-09 |
| 5361062 | Personal security system | Kenneth P. Weiss | 1994-11-01 |
| 4761808 | Time code telephone security access system | — | 1988-08-02 |