Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12377430 | Trackable dipole devices, methods, and systems | Mark S. Olsson, Jan Soukup | 2025-08-05 |
| 12107353 | Multifunction buried utility locating clips | Mark S. Olsson, Allen P. Hoover, Jan Soukup | 2024-10-01 |
| 11904335 | Trackable dipole devices, methods, and systems for use with marking paint sticks | Mark S. Olsson, Jan Soukup | 2024-02-20 |
| 11860330 | Utility locator apparatus and methods | Mark S. Olsson | 2024-01-02 |
| 11769956 | Multifunction buried utility locating clips | Mark S. Olsson, Allen P. Hoover, Jan Soukup | 2023-09-26 |
| 11665321 | Pipe inspection system with replaceable cable storage drum | Mark S. Olsson, Eric M. Chapman, Dawn E. Shaffer, Loni M. Canepa, Lisa E. Latimer | 2023-05-30 |
| 11550214 | Spring assemblies with variable flexibility for use with push-cables and pipe inspection systems | Mark S. Olsson, Eric M. Chapman | 2023-01-10 |
| 11300701 | Utility locators with retractable support structures and applications thereof | Mark S. Olsson | 2022-04-12 |
| 11117150 | Trackable dipole devices, methods, and systems for use with marking paint sticks | Mark S. Olsson, Jan Soukup | 2021-09-14 |
| 11016381 | Spring assemblies with variable flexibility for use with push-cables and pipe inspection systems | Mark S. Olsson, Eric M. Chapman | 2021-05-25 |
| 10907690 | Pipe inspection systems with asymmetric drag force bearings | Eric M. Chapman, Mark S. Olsson, Michael E. Turgeon | 2021-02-02 |
| 10863064 | Cable storage drum with moveable CCU docking apparatus | Mark S. Olsson, Michael E. Turgeon, Michael J. Martin, Ryan B. Levin | 2020-12-08 |
| 10834364 | Portable pipe inspection systems and methods | Mark S. Olsson, Michael E. Turgeon | 2020-11-10 |
| 10777919 | Multifunction buried utility locating clips | Mark S. Olsson, Allen P. Hoover, Jan Soukup | 2020-09-15 |
| 10379436 | Spring assemblies with variable flexibility for use with push-cables and pipe inspection systems | Mark S. Olsson, Eric M. Chapman | 2019-08-13 |
| 10171712 | Thermal extraction architectures for camera and lighting devices | Mark S. Olsson, Eric M. Chapman, Nicholas A. Smith, Alexander L. Warren | 2019-01-01 |
| 10162074 | Utility locators with retractable support structures and applications thereof | Mark S. Olsson | 2018-12-25 |
| 10105723 | Trackable dipole devices, methods, and systems for use with marking paint sticks | Mark S. Olsson, Jan Soukup | 2018-10-23 |
| 10084945 | Cable storage drum with moveable CCU docking apparatus | Mark S. Olsson, Michael E. Turgeon, Ryan B. Levin | 2018-09-25 |
| 10024366 | Asymmetric drag force bearings | Eric M. Chapman, Mark S. Olsson, Michael E. Turgeon | 2018-07-17 |
| 10009582 | Pipe inspection system with replaceable cable storage drum | Mark S. Olsson, Eric M. Chapman, Dawn E. Shaffer, Loni M. Canepa, Lisa E. Latimer | 2018-06-26 |
| 9924139 | Portable pipe inspection systems and apparatus | Mark S. Olsson, Michael E. Turgeon | 2018-03-20 |
| 9829783 | Spring assemblies with variable flexibility for use with push-cables and pipe inspection systems | Eric M. Chapman, Mark S. Olsson | 2017-11-28 |
| 9521303 | Cable storage drum with moveable CCU docking apparatus | Mark S. Olsson, Michael E. Turgeon, Ryan B. Levin | 2016-12-13 |
| 9477147 | Spring assemblies with variable flexilibility for use with push-cables and pipe inspection systems | Eric M. Chapman, Mark S. Olsson | 2016-10-25 |