Issued Patents 2020
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859727 | Electronic marker devices and systems | Mark S. Olsson, Stephanie M. Bench, Jan Soukup | 2020-12-08 |
| 10845497 | Phase-synchronized buried object transmitter and locator methods and apparatus | Mark S. Olsson, Inho Andy Shin, Jan Soukup, Stephanie M. Bench, David A. Cox | 2020-11-24 |
| 10788901 | User interface devices, apparatus, and methods | Mark S. Olsson, Michael J. Martin, Loni M. Heyenbruch, Austin Rutledge, Alexander L. Warren +2 more | 2020-09-29 |
| 10761239 | Magnetic sensing buried utility locator including a camera | Mark S. Olsson, Paul G. Stuart, David A. Cox, Dawn E. Shaffer, Ryan B. Levin +1 more | 2020-09-01 |
| 10764541 | Coaxial video push-cables for use in inspection systems | Mark S. Olsson, Alexander L. Warren, Stephanie M. Bench | 2020-09-01 |
| 10753722 | Systems and methods for locating buried or hidden objects using sheet current flow models | — | 2020-08-25 |
| 10754053 | Utility locator transmitter devices, systems, and methods with dockable apparatus | Mark S. Olsson, Jesse O. Casares, Jan Soukup, Stephanie M. Bench, Justin W. Taylor +1 more | 2020-08-25 |
| 10690795 | Locating devices, systems, and methods using frequency suites for utility detection | Mark S. Olsson, Stephanie M. Bench, Michael J. Martin, Paul Wisecaver, Austin Rutledge | 2020-06-23 |
| 10677820 | Buried locators systems and methods | Mark S. Olsson, Paul G. Stuart, Michael J. Martin, Christoph Maier, Amos H. Jessup | 2020-06-09 |
| 10670766 | Utility locating systems, devices, and methods using radio broadcast signals | Mark S. Olsson, Stephanie M. Bench, Sequoyah Aldridge, Paul Wisecaver, Austin Rutledge | 2020-06-02 |
| 10613034 | Self-leveling inspection systems and methods | Mark S. Olsson, Roger B. Shaffer, Stephanie M. Bench, Michael J. Martin, David A. Cox | 2020-04-07 |
| 10608348 | Dual antenna systems with variable polarization | Stephanie M. Bench, Mark S. Olsson, Ryan B. Levin | 2020-03-31 |
| 10571594 | Utility locator devices, systems, and methods with satellite and magnetic field sonde antenna systems | Mark S. Olsson, Jesse O. Casares, Jan Soukup, Stephanie M. Bench, Justin W. Taylor +1 more | 2020-02-25 |
| 10555086 | Magnetic field canceling audio speakers for use with buried utility locators or other devices | Mark S. Olsson | 2020-02-04 |
| 10534105 | Utility locating transmitter apparatus and methods | Mark S. Olsson, Jan Soukup, Ryan B. Levin, David A. Cox | 2020-01-14 |
| 10528074 | Magnetic manual user interface devices | Mark S. Olsson, Loni M. Heyenbruch, Alexander L. Warren, Amos H. Jessup, Michael J. Martin +1 more | 2020-01-07 |
| 10527402 | Pipe inspection cable counter and overlay management system | Mark S. Olsson, Jan Soukup, Jeffrey A. Prsha | 2020-01-07 |