Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11572762 | Interchangeable swivel combined multicoupler | — | 2023-02-07 |
| 10711574 | Interchangeable swivel combined multicoupler | — | 2020-07-14 |
| RE44195 | Theatre light apparatus incorporating LED tracking system | Richard S. Belliveau, David Dahly, David Karl Peck | 2013-05-07 |
| 8047678 | Multiparameter stage lighting apparatus with graphical output | Richard S. Belliveau, David Karl Peck, David Dahly, Kevin Joseph Lowe, Robert Clayton Bruce +1 more | 2011-11-01 |
| 7993027 | Twin beam theatrical light with radial lenticular homogenizing lens | Richard S. Belliveau, Joe Shelton Williamson, III | 2011-08-09 |
| 7887219 | Twin beam theatrical light with radial lenticular homogenizing lens | Richard S. Belliveau, Joe Shelton Williamson, III | 2011-02-15 |
| 7887217 | Multiparameter stage lighting apparatus with graphical output | Richard S. Belliveau, David Karl Peck, David Dahly, Kevin Joseph Lowe, Robert Clayton Bruce +1 more | 2011-02-15 |
| 7600891 | Theatre light apparatus incorporating LED tracking system | Richard S. Belliveau, David Dahly, David Karl Peck | 2009-10-13 |
| 7600892 | Theatre light apparatus incorporating LED tracking system | Richard S. Belliveau, David Dahly, David Karl Peck | 2009-10-13 |
| 7543955 | Theatre light apparatus incorporating LED tracking system | Richard S. Belliveau, David Dahly, David Karl Peck | 2009-06-09 |
| 7527389 | Theatre light apparatus incorporating LED tracking system | Richard S. Belliveau, David Dahly, David Karl Peck | 2009-05-05 |