Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10291411 | Authentication method and system | Norman Kaish, Jay Fraser | 2019-05-14 |
| 10019586 | Authentication method and system | Norman Kaish, Jay Fraser | 2018-07-10 |
| 9811671 | Authentication method and system | Norman Kaish, Jay Fraser | 2017-11-07 |
| 9363083 | Authentication method and system | Norman Kaish, Jay Fraser | 2016-06-07 |
| 9245133 | Authentication method and system | Norman Kaish, Jay Fraser | 2016-01-26 |
| 9070132 | Authentication method and system | Norman Kaish, Jay Fraser | 2015-06-30 |
| 8737609 | Authentication method and system | Norman Kaish, Jay Fraser | 2014-05-27 |
| 8270603 | Authentication method and system | Norman Kaish, Jay Fraser, Michael Hoffberg, Brian Rodricks | 2012-09-18 |
| 7773749 | Authentication method and system | Norman Kaish, Jay Fraser, Michael Hoffberg, Brian Rodricks | 2010-08-10 |
| 7162035 | Authentication method and system | Norman Kaish, Jay Fraser, Michael Hoffberg, Brian Rodricks | 2007-01-09 |
| 7089420 | Authentication method and system | Norman Kaish, Jay Fraser | 2006-08-08 |
| 5974150 | System and method for authentication of goods | Norman Kaish, Jay Fraser | 1999-10-26 |
| 5585622 | Optical sensor with mirror toggling | Alvin Gartenberg | 1996-12-17 |
| 5574275 | Adjustable resolution optical sensor | Patrick L. Hayman, Martin Klop | 1996-11-12 |
| 5563406 | Optical sensor and a method of operating an optical sensor having an electronic switching circuit | Patrick L. Hayman, Martin Klop | 1996-10-08 |
| 5491334 | Magneto-optical input system for infrared detectors | Alvin Gartenberg | 1996-02-13 |
| 5126568 | Magnetometer input circuit for infrared detectors | — | 1992-06-30 |
| 5061865 | Non-linear transimpedance amplifier | — | 1991-10-29 |