Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10088143 | Semiconductor lighting devices and methods | Mark S. Olsson, Jeff R. Truesdell, John R. Sanderson, IV, Jon E. Simmons, Aaron J. Steiner | 2018-10-02 |
| 10024366 | Asymmetric drag force bearings | James F. Kleyn, Mark S. Olsson, Michael E. Turgeon | 2018-07-17 |
| 10009582 | Pipe inspection system with replaceable cable storage drum | Mark S. Olsson, Dawn E. Shaffer, Loni M. Canepa, James F. Kleyn, Lisa E. Latimer | 2018-06-26 |
| 9914157 | Methods and apparatus for clearing obstructions with a jetter push-cable apparatus | Mark S. Olsson, Justin W. Taylor, Matthew J. Thompson, Michael E. Turgeon | 2018-03-13 |