Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE46086 | Dental instrumentation unit | Joseph J. Bria, John Helgesen, Austin Unsworth | 2016-08-02 |
| 8931942 | LED-based dental exam lamp | Joe Bria, H. Thomas Lockamy, Robert Thomas St. Louis, John Helgesen, Nabil Dagher +3 more | 2015-01-13 |
| 8459852 | LED-based dental exam lamp | Joe Bria, H. Thomas Lockamy, Robert Thomas St. Louis, John Helgesen, Nabil Dagher +3 more | 2013-06-11 |
| 8096807 | Dental instrumentation unit | Joe Bria, John Helgesen, Austin Unsworth | 2012-01-17 |
| 7922138 | Dental apparatus having an adjustable articulated arm | Joe Bria | 2011-04-12 |
| D606200 | Dental utility unit | Austin Unsworth | 2009-12-15 |