Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8181232 | Methods and systems for secure user authentication | Michael Grandcolas, Irina Koryakovtseva, Jennifer Vos | 2012-05-15 |
| 4586386 | Method and apparatus for determining powder flow rate and transfer efficiency of powder spray system | Thomas E. Hollstein, Terrence M. Fulkerson, John Sharpless | 1986-05-06 |