Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9550213 | Process for classifying water-absorbing polymer beads | Karl J. Possemiers, Thomas Pfeiffer, Matthias Weismantel, Rüdiger Funk, Monte Peterson +2 more | 2017-01-24 |
| 6154565 | Automatic retrieval process for machine-printed or handwritten text on a background, in a multilevel digital image | Jean-Claude Simon | 2000-11-28 |