Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6138130 | System and method for processing data in an electronic spreadsheet in accordance with a data type | Dan Adler | 2000-10-24 |
| 5768158 | Computer-based system and method for data processing | Dan Adler, Gerald Zaks | 1998-06-16 |