Issued Patents All Time
Showing 151–175 of 347 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10921263 | Pipe inspection system with jetter push-cable | Eric M. Chapman, Justin W. Taylor, Matthew J. Thompson | 2021-02-16 |
| 10907690 | Pipe inspection systems with asymmetric drag force bearings | James F. Kleyn, Eric M. Chapman, Michael E. Turgeon | 2021-02-02 |
| 10908311 | Self-standing multi-leg attachment devices for use with utility locators | James H. Gruenbaum, Ryan B. Levin | 2021-02-02 |
| 10863064 | Cable storage drum with moveable CCU docking apparatus | James F. Kleyn, Michael E. Turgeon, Michael J. Martin, Ryan B. Levin | 2020-12-08 |
| 10859727 | Electronic marker devices and systems | Stephanie M. Bench, Ray Merewether, Jan Soukup | 2020-12-08 |
| 10855950 | High bandwidth video push-cables for pipe inspection systems | Eric M. Chapman | 2020-12-01 |
| 10848655 | Heat extraction architecture for compact video camera heads | Alexander L. Warren | 2020-11-24 |
| 10845497 | Phase-synchronized buried object transmitter and locator methods and apparatus | Ray Merewether, Inho Andy Shin, Jan Soukup, Stephanie M. Bench, David A. Cox | 2020-11-24 |
| 10841144 | Systems and methods for data transfer using self-synchronizing quadrature amplitude modulation (QAM) | Stephanie M. Bench, Roger B. Shaffer | 2020-11-17 |
| 10837633 | LED lights for deep ocean use | Jon E. Simmons, Aaron J. Steiner, John R. Sanderson, IV | 2020-11-17 |
| 10834364 | Portable pipe inspection systems and methods | James F. Kleyn, Michael E. Turgeon | 2020-11-10 |
| 10809408 | Dual sensed locating systems and methods | Michael J. Martin | 2020-10-20 |
| 10788901 | User interface devices, apparatus, and methods | Michael J. Martin, Ray Merewether, Loni M. Heyenbruch, Austin Rutledge, Alexander L. Warren +2 more | 2020-09-29 |
| 10777919 | Multifunction buried utility locating clips | Allen P. Hoover, Jan Soukup, James F. Kleyn | 2020-09-15 |
| 10761239 | Magnetic sensing buried utility locator including a camera | Paul G. Stuart, David A. Cox, Ray Merewether, Dawn E. Shaffer, Ryan B. Levin +1 more | 2020-09-01 |
| 10764541 | Coaxial video push-cables for use in inspection systems | Alexander L. Warren, Stephanie M. Bench, Ray Merewether | 2020-09-01 |
| 10761233 | Sondes and methods for use with buried line locator systems | — | 2020-09-01 |
| 10754053 | Utility locator transmitter devices, systems, and methods with dockable apparatus | Jesse O. Casares, Jan Soukup, Stephanie M. Bench, Justin W. Taylor, Ray Merewether +1 more | 2020-08-25 |
| 10715703 | Self-leveling camera heads | Bret D. Lobree, David A. Cox | 2020-07-14 |
| 10690795 | Locating devices, systems, and methods using frequency suites for utility detection | Stephanie M. Bench, Michael J. Martin, Ray Merewether, Paul Wisecaver, Austin Rutledge | 2020-06-23 |
| 10690796 | User interfaces for utility locators | — | 2020-06-23 |
| 10677820 | Buried locators systems and methods | Ray Merewether, 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 | Ray Merewether, Stephanie M. Bench, Sequoyah Aldridge, Paul Wisecaver, Austin Rutledge | 2020-06-02 |
| 10627076 | Underwater lights with port windows including lens features for providing tailored output beams | Eric M. Chapman, Steven C. Tietsworth, Aaron J. Steiner | 2020-04-21 |
| 10619805 | Lighting apparatus | Jon E. Simmons, Aaron J. Steiner, John I. Chew | 2020-04-14 |