Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7360686 | Method and system for discovering significant subsets in collection of documents | Robert Hoch, Tayo Ibikunle, Ehud Karnin, William A. Liberis, Tomasz J. Nowicki +3 more | 2008-04-22 |
| 7333658 | Data verification using text messaging | Dan Shmuel Chevion, Ehud Karnin, Yaakov Navon, Alexander Nisenboim | 2008-02-19 |
| 7222791 | Counterfeit detection method | Andre Heilper, Ehud Karnin | 2007-05-29 |
| 7085422 | Layer based compression of digital images | Yaakov Navon, Alexander Nisenboim | 2006-08-01 |
| 6438265 | Method of binarization in an optical character recognition system | Andrei Heilper, Yaakov Navon | 2002-08-20 |
| 6274836 | Method and system for multi-stream object sorting | — | 2001-08-14 |
| 6014450 | Method and apparatus for address block location | Andrei Heilper, Daniel Sever, Ziva Sommer | 2000-01-11 |
| 5667078 | Apparatus and method of mail sorting | — | 1997-09-16 |
| 5627906 | Image processing system for producing an attenuation map of a scanned image | — | 1997-05-06 |
| 5455875 | System and method for correction of optical character recognition with display of image segments according to character data | Dan Shmuel Chevion, Ittai Gilat, Andre Heilper, Oren Kagan, Amir Kolsky +1 more | 1995-10-03 |