Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810817 | Light directing film and method for making the same | Dale L. Ehnes, John F. Van Derlofske, III, Mark R. Dupre, Stephen J. Dreyer, Patrick H. Marushin +2 more | 2017-11-07 |
| 9562995 | Fly-cutting system and method, and related tooling articles | James P. Burke, Dale L. Ehnes, Daniel S. Wertz | 2017-02-07 |