Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7167620 | Devices and methods for all-optical processing and storage | — | 2007-01-23 |
| 7162155 | Optical packet switching apparatus and methods | — | 2007-01-09 |
| 7124426 | Entertainment system | Yossef Tsuria, Amir Eilat, David Zviel | 2006-10-17 |
| 7106967 | Optical packet switching apparatus and methods | — | 2006-09-12 |
| 7099587 | Apparatus and method for delaying optical signals for optical buffering and optical storage applications | — | 2006-08-29 |
| 6763191 | Optical switching apparatus and methods | — | 2004-07-13 |
| 6738581 | Network control system for optical communication networks | — | 2004-05-18 |
| 6654721 | Voice activated communication system and program guide | — | 2003-11-25 |
| 6634028 | Television system communicating individually addressed information | — | 2003-10-14 |
| 6574018 | Network control system for optical communication networks | — | 2003-06-03 |
| 6404522 | Optical communication method and system using wavelength division multiplexing | — | 2002-06-11 |
| 6312336 | Electronic game guide system | David Zviel | 2001-11-06 |
| 6298441 | Secure document access system | Moshe Kranc, David Fink, Arnold Zucker, Perry Smith, Gerson Bar-On | 2001-10-02 |
| 5939975 | Theft prevention system and method | Yossef Tsuria | 1999-08-17 |
| 5878134 | Secure access systems utilizing more than one IC card | Moshe Kranc, David Fink, Arnold Zucker, Perry Smith, Gerson Bar-On | 1999-03-02 |
| 5824939 | System and method for deceiving enemy forces in battlefield | — | 1998-10-20 |
| 5774546 | Secure access system utilizing an access card having more than one embedded integrated circuit and/or plurality of security levels | Moshe Kranc, David Fink, Arnold Zucker, Perry Smith, Gerson Bar-On | 1998-06-30 |
| 5774527 | Integrated telephone and cable communication networks | Sanford T. Colb | 1998-06-30 |
| 5715315 | CATV systems | — | 1998-02-03 |
| 5666412 | Secure access systems and methods utilizing two access cards | Moshe Kranc, David Fink, Arnold Zucker, Perry Smith, Gerson Bar-On | 1997-09-09 |
| 5592212 | Methods and systems for non-program applications for subscriber television | — | 1997-01-07 |
| 5539450 | Methods and systems for providing additional service applications in pay television | — | 1996-07-23 |
| 5414773 | CATV systems | — | 1995-05-09 |