Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10066949 | Technology for giving users cognitive mapping capability | Tricia Y. Garrett, Mary Jo Mueller, Richard S. Schwerdtfeger | 2018-09-04 |
| 7566151 | Temporary lighting support assembly for scaffolding systems | Brendan Whelan | 2009-07-28 |
| 7422711 | Method and apparatus for forming an extrusion | Robert G. Whelan | 2008-09-09 |