Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8209604 | Mathematical expression buildup and builddown | Jennifer Michelstein, Ethan Joseph Bernstein, Said Abou-Hallawa, Isao Yamauchi | 2012-06-26 | $23,366,000 |
| 8078953 | Math calculation in word processors | William Ben Kunz, Xin Li, Luke Kelly, Jinsong Yu, Seth Atkinson | 2011-12-13 | $13,784,000 |
| 7698638 | Systems and methods for automated equation buildup | Jennifer Michelstein, Ethan Joseph Bernstein, Said Abou-Hallawa | 2010-04-13 | $18,577,000 |
| 5802380 | Method and system for uniform access of textual data | David L. Bangs, Alexander G. Gounares, James J. O'Neill, Igor Zaika | 1998-09-01 | $133,965,000 |