Issued Patents All Time
Showing 176–200 of 347 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10613034 | Self-leveling inspection systems and methods | Roger B. Shaffer, Stephanie M. Bench, Ray Merewether, Michael J. Martin, David A. Cox | 2020-04-07 |
| 10608348 | Dual antenna systems with variable polarization | Stephanie M. Bench, Ray Merewether, Ryan B. Levin | 2020-03-31 |
| 10585012 | Portable camera controller for use with pipe inspection system | Alexander L. Warren, David A. Cox, Wesley Ice, Jesse O. Casares, Stephanie M. Bench +3 more | 2020-03-10 |
| 10571594 | Utility locator devices, systems, and methods with satellite and magnetic field sonde antenna systems | Jesse O. Casares, Jan Soukup, Stephanie M. Bench, Justin W. Taylor, Ray Merewether +1 more | 2020-02-25 |
| 10569951 | Marking paint applicator for use with portable utility locator | Michael E. Turgeon | 2020-02-25 |
| 10564309 | Systems and methods for uniquely identifying buried utilities in a multi-utility environment | Sequoyah Aldridge, Michael J. Martin, Youngin Oh | 2020-02-18 |
| 10557824 | Resiliently deformable magnetic field transmitter cores for use with utility locating devices and systems | — | 2020-02-11 |
| 10555086 | Magnetic field canceling audio speakers for use with buried utility locators or other devices | Ray Merewether | 2020-02-04 |
| 10534105 | Utility locating transmitter apparatus and methods | Ray Merewether, Jan Soukup, Ryan B. Levin, David A. Cox | 2020-01-14 |
| 10527402 | Pipe inspection cable counter and overlay management system | Jan Soukup, Jeffrey A. Prsha, Ray Merewether | 2020-01-07 |
| 10528074 | Magnetic manual user interface devices | Ray Merewether, Loni M. Heyenbruch, Alexander L. Warren, Amos H. Jessup, Michael J. Martin +1 more | 2020-01-07 |
| 10523202 | Magnetically sensed user interface devices | Austin Rutledge, Loni M. Heyenbruch, Alexander L. Warren, Michael E. Turgeon, Ray Merewether +1 more | 2019-12-31 |
| 10490908 | Dual antenna systems with variable polarization | Stephanie M. Bench, Ray Merewether, Ryan B. Levin | 2019-11-26 |
| 10466803 | Magnetic sensing user interface device, methods, and apparatus | Austin Rutledge, Ray Merewether, Michael J. Martin | 2019-11-05 |
| 10440332 | Inspection camera devices and methods with selectively illuminated multisensor imaging | Alexander L. Warren, Nicholas A. Smith, Michael J. Martin, Scott A. Powell | 2019-10-08 |
| 10401526 | Buried utility marker devices, systems, and methods | Stephanie M. Bench | 2019-09-03 |
| 10379436 | Spring assemblies with variable flexibility for use with push-cables and pipe inspection systems | Eric M. Chapman, James F. Kleyn | 2019-08-13 |
| 10371305 | Dockable tripodal camera control unit | Dawn E. Shaffer, Eric M. Chapman, Jesse O. Casares | 2019-08-06 |
| 10359368 | Pipe inspection system with jetter push-cable | Eric M. Chapman, Justin W. Taylor, Matthew J. Thompson | 2019-07-23 |
| 10356360 | High bandwidth video push-cables for pipe inspection systems | Eric M. Chapman | 2019-07-16 |
| 10353103 | Self-standing multi-leg attachment devices for use with utility locators | James H. Gruenbaum, Ryan B. Levin | 2019-07-16 |
| 10324188 | Optical ground tracking apparatus, systems, and methods for use with buried utility locators | Michael J. Martin, Ray Merewether, Sequoyah Aldridge | 2019-06-18 |
| 10317559 | Ground tracking devices and methods for use with a utility locator | David A. Cox, Ryan B. Levin, Ray Merewether, Sequoyah Aldridge | 2019-06-11 |
| 10296095 | Slim profile magnetic user interface devices | — | 2019-05-21 |
| 10288997 | Rotating contact assemblies for self-leveling camera heads | Eric M. Chapman, Nicholas A. Smith, Alexander L. Warren | 2019-05-14 |