Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6298441 | Secure document access system | Doron Handelman, Moshe Kranc, David Fink, Arnold Zucker, Perry Smith | 2001-10-02 |
| 5878134 | Secure access systems utilizing more than one IC card | Doron Handelman, Moshe Kranc, David Fink, Arnold Zucker, Perry Smith | 1999-03-02 |
| 5774546 | Secure access system utilizing an access card having more than one embedded integrated circuit and/or plurality of security levels | Doron Handelman, Moshe Kranc, David Fink, Arnold Zucker, Perry Smith | 1998-06-30 |
| 5666412 | Secure access systems and methods utilizing two access cards | Doron Handelman, Moshe Kranc, David Fink, Arnold Zucker, Perry Smith | 1997-09-09 |