Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7769783 | Computing algebraic equations | David Rozenshtein | 2010-08-03 |
| 6959301 | Maintaining and reconstructing the history of database content modified by a series of events | David Rozenshtein | 2005-10-25 |