Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490908 | Dual antenna systems with variable polarization | Mark S. Olsson, Ray Merewether, Ryan B. Levin | 2019-11-26 |
| 10401526 | Buried utility marker devices, systems, and methods | Mark S. Olsson | 2019-09-03 |
| 10175177 | Adjustable variable resolution inspection systems and methods | Mark S. Olsson, Scott A. Powell, Ray Merewether, David A. Cox, Eric M. Chapman | 2019-01-08 |
| 10088592 | Inductive clamp devices, systems, and methods | Mark S. Olsson, Hunter Brown, Justin W. Taylor, Jan Soukup | 2018-10-02 |
| 10073186 | Keyed current signal utility locating systems and methods | Mark S. Olsson, Jan Soukup, Inho Andy Shin, Ray Merewether | 2018-09-11 |
| 10069667 | Systems and methods for data transfer using self-synchronizing quadrature amplitude modulation (QAM) | Roger B. Shaffer, Mark S. Olsson | 2018-09-04 |
| 10027526 | Method and apparatus for high-speed data transfer employing self-synchronizing quadrature amplitude modulation | Roger B. Shaffer | 2018-07-17 |
| 10001425 | Portable camera controller platform for use with pipe inspection system | Mark S. Olsson, Alexander L. Warren, David A. Cox, Wesley Ice, Jesse O. Casares +3 more | 2018-06-19 |
| 9927546 | Phase-synchronized buried object transmitter and locator methods and apparatus | Mark S. Olsson, Ray Merewether, Inho Andy Shin, Jan Soukup, David A. Cox | 2018-03-27 |
| 9927545 | Multi-frequency locating system and methods | Mark S. Olsson, David A. Cox, Jan Soukup, Timothy M. Turner, Ryan B. Levin +1 more | 2018-03-27 |
| 9927368 | Self-leveling inspection systems and methods | Mark S. Olsson, Roger B. Shaffer, Ray Merewether, Michael J. Martin, David A. Cox | 2018-03-27 |
| 9891337 | Utility locator transmitter devices, systems, and methods with dockable apparatus | Mark S. Olsson, Jesse O. Casares, Jan Soukup, Justin W. Taylor, Ray Merewether +1 more | 2018-02-13 |
| 9824433 | Pipe inspection system camera heads | Mark S. Olsson, Michael J. Martin, Ray Merewether, Tran M. Nguyen | 2017-11-21 |
| 9746572 | Electronic marker devices and systems | Mark S. Olsson, Ray Merewether, Jan Soukup | 2017-08-29 |
| 9634878 | Systems and methods for data transfer using self-synchronizing quadrature amplitude modulation (QAM) | Roger B. Shaffer, Mark S. Olsson | 2017-04-25 |
| 9632199 | Inductive clamp devices, systems, and methods | Mark S. Olsson, Hunter Brown, Justin W. Taylor, Jan Soukup | 2017-04-25 |
| 9134255 | Pipe inspection system with selective image capture | Mark S. Olsson, Michael J. Martin, Ray Merewether, Tran M. Nguyen | 2015-09-15 |
| 9080992 | Adjustable variable resolution inspection systems and methods | Mark S. Olsson, Scott A. Powell, Roger B. Shaffer, Ray Merewhether, David A. Cox +1 more | 2015-07-14 |