| 12493134 |
Mapping locating systems and methods |
Maths Olsson, Paul G. Stuart, Michael J. Martin, Paul Wisecaver |
2025-12-09 |
|
| 12464292 |
Magnetic field cancelling audio devices |
Maths Olsson |
2025-11-04 |
|
| 12422585 |
Satellite and magnetic field sonde apparatus and methods |
Mark S. Olsson, Jesse O. Casares, Jan Soukup, Stephanie M. Bench, David A. Cox +1 more |
2025-09-23 |
|
| 12306366 |
Utility locator transmitter devices, systems, and methods |
Mark S. Olsson, Jesse O. Casares, Jan Soukup, Stephanie M. Bench, Justin W. Taylor +1 more |
2025-05-20 |
|
| 12276767 |
Omni-inducer |
Mark S. Olsson, Michael J. Martin, Jan Soukup |
2025-04-15 |
|
| 12270963 |
Sonde devices |
Mark S. Olsson, Justin W. Taylor, Jan Soukup |
2025-04-08 |
|
| 12235221 |
Self-leveling inspection systems and methods |
Mark S. Olsson, Roger B. Shaffer, Stephanie M. Bench, Michael J. Martin, David A. Cox |
2025-02-25 |
|
| 12130404 |
Buried object locator apparatus including twelve nodes |
Mark S. Olsson, Sequoyah Aldridge, Ryan B. Levin |
2024-10-29 |
|
| 12105244 |
Phase-synchronized buried object transmitter and locator methods and apparatus |
Mark S. Olsson, Inho Andy Shin, Jan Soukup, Stephanie M. Bench, David A. Cox |
2024-10-01 |
|
| 12099162 |
Sonde devices with a sectional core |
Mark S. Olsson, Jan Soukup, Justin W. Taylor |
2024-09-24 |
|
| 11960047 |
Locating devices, systems, and methods using frequency suites for utility detection |
Mark S. Olsson, Stephanie M. Bench, Michael J. Martin, Paul Wisecaver, Austin Rutledge |
2024-04-16 |
|
| 11921225 |
Antenna systems for circularly polarized radio signals |
Stephanie M. Bench, Mark S. Olsson |
2024-03-05 |
|
| 11880005 |
Sonde devices including a sectional ferrite core structure |
Mark S. Olsson, Justin W. Taylor, Jan Soukup |
2024-01-23 |
|
| 11867865 |
Omni-inducer |
Mark S. Olsson, Jan Soukup, Michael J. Martin |
2024-01-09 |
|
| 11842474 |
Pipe inspection system camera heads |
Mark S. Olsson, Michael J. Martin, Stephanie M. Bench, Tran M. Nguyen |
2023-12-12 |
|
| 11782179 |
Buried object locator with dodecahedral antenna configuration apparatus and methods |
Mark S. Olsson, Sequoyah Aldridge, Ryan B. Levin |
2023-10-10 |
|
| 11768308 |
Systems and methods for electronically marking, locating and virtually displaying buried utilities |
Mark S. Olsson, Michael J. Martin, Stephanie M. Bench |
2023-09-26 |
|
| 11747505 |
Magnetic utility locator devices and methods |
Mark S. Olsson |
2023-09-05 |
|
| 11719846 |
Buried utility locating systems with wireless data communication including determination of cross coupling to adjacent utilities |
Mark S. Olsson, David A. Cox, Michael J. Martin, Amos H. Jessup |
2023-08-08 |
|
| 11709289 |
Sonde devices with a sectional ferrite core |
Mark S. Olsson, Jan Soukup, Justin W. Taylor |
2023-07-25 |
|
| 11674906 |
Self-leveling inspection systems and methods |
Mark S. Olsson, Roger B. Shaffer, Stephanie M. Bench, Michael J. Martin, David A. Cox |
2023-06-13 |
|
| 11641553 |
Magnetic field canceling audio devices |
Mark S. Olsson |
2023-05-02 |
|
| 11624851 |
Electronic marker devices and systems |
Mark S. Olsson, Stephanie M. Bench, Jan Soukup |
2023-04-11 |
|
| 11621099 |
Coaxial video push-cables for use in inspection systems |
Mark S. Olsson, Alexander L. Warren, Stephanie M. Bench |
2023-04-04 |
|
| 11579331 |
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 |
2023-02-14 |
|