Issued Patents All Time
Showing 251–275 of 347 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9703002 | Utility locator systems and methods | Michael J. Martin, Anthony L. Coduti | 2017-07-11 |
| 9696447 | Buried object locating methods and apparatus using multiple electromagnetic signals | Dawn E. Schaffer, Ray Merewether, Michael J. Martin, David A. Cox | 2017-07-04 |
| 9696448 | Ground tracking devices and methods for use with a utility locator | David A. Cox, Ryan B. Levin, Ray Merewether, Sequoyah Aldridge | 2017-07-04 |
| 9690390 | User interface devices | David A. Cox | 2017-06-27 |
| 9684090 | Nulled-signal utility locating devices, systems, and methods | Ray Merewether, Jan Soukup | 2017-06-20 |
| 9678577 | Magnetic sensing user interface device methods and apparatus using electromagnets and associated magnetic sensors | Austin Rutledge, Ray Merewether, Michael J. Martin | 2017-06-13 |
| 9651711 | Boring inspection systems and methods | Ray Merewether, Eric M. Chapman, Alex Warren | 2017-05-16 |
| 9638824 | Quad-gradient coils for use in locating systems | Ray Merewether, Michael J. Martin, Ryan B. Levin | 2017-05-02 |
| 9632199 | Inductive clamp devices, systems, and methods | Hunter Brown, Stephanie M. Bench, Justin W. Taylor, Jan Soukup | 2017-04-25 |
| 9632202 | Economical magnetic locator apparatus and methods | Ray Merewether | 2017-04-25 |
| 9634878 | Systems and methods for data transfer using self-synchronizing quadrature amplitude modulation (QAM) | Stephanie M. Bench, Roger B. Shaffer | 2017-04-25 |
| 9625602 | Smart personal communication devices as user interfaces | — | 2017-04-18 |
| 9599740 | User interfaces for utility locators | — | 2017-03-21 |
| 9523788 | Magnetic sensing buried object locator including a camera | Paul G. Stuart, David A. Cox, Ray Merewether, Dawn E. Shaffer, Ryan B. Levin +1 more | 2016-12-20 |
| 9521303 | Cable storage drum with moveable CCU docking apparatus | James F. Kleyn, Michael E. Turgeon, Ryan B. Levin | 2016-12-13 |
| 9494706 | Omni-inducer transmitting devices and methods | Ray Merewether, Jan Soukup, Michael J. Martin | 2016-11-15 |
| 9488747 | Gradient antenna coils and arrays for use in locating systems | Ray Merewether, Michael J. Martin, Ryan B. Levin | 2016-11-08 |
| 9477147 | Spring assemblies with variable flexilibility for use with push-cables and pipe inspection systems | Eric M. Chapman, James F. Kleyn | 2016-10-25 |
| 9468954 | Pipe inspection system with jetter push-cable | Eric M. Chapman, Justin W. Taylor, Matthew J. Thompson | 2016-10-18 |
| 9465129 | Image-based mapping locating system | Paul G. Stuart, Michael J. Martin, Paul Wisecaver, Ray Merewether | 2016-10-11 |
| 9448376 | High bandwidth push cables for video pipe inspection systems | Eric M. Chapman | 2016-09-20 |
| 9435907 | Phase synchronized buried object locator apparatus, systems, and methods | Ray Merewether, David A. Cox, Jan Soukup, Timothy M. Turner | 2016-09-06 |
| 9423894 | Magnetically sensed user interface devices | Austin Rutledge, Loni M. Canepa, Alexander L. Warren, Michael E. Turgeon, Ray Merewether +1 more | 2016-08-23 |
| 9411067 | Ground-tracking systems and apparatus | Ray Merewether, Sequoyah Aldridge, Ryan B. Levin | 2016-08-09 |
| 9411066 | Sondes and methods for use with buried line locator systems | Michael J. Martin, Anthony L. Coduti | 2016-08-09 |