Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D745966 | Dental handpiece | Bjarne Bergheim, Craig Edwards, Mehrzad Khakpour, Michele Pham | 2015-12-22 |
| D726324 | Console for dental apparatus | Matthew F. Duncan, Bjarne Bergheim, Richard Cook, George Puzichowski | 2015-04-07 |