Issued Patents All Time
Showing 101–125 of 347 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11397274 | Tracked distance measuring devices, systems, and methods | Michael J. Martin | 2022-07-26 |
| 11366245 | Buried utility locator ground tracking apparatus, systems, and methods | Scott A. Powell, Ryan B. Levin | 2022-06-21 |
| 11333786 | Buried utility marker devices, systems, and methods | Stephanie M. Bench | 2022-05-17 |
| 11320136 | LED lights with serviceable connector and internal water barrier for deep water use | Eric M. Chapman, Jon E. Simmons, Aaron J. Steiner | 2022-05-03 |
| 11317009 | Deep water enclosures for lighting and imaging | Eric M. Chapman, Jon E. Simmons | 2022-04-26 |
| 11300701 | Utility locators with retractable support structures and applications thereof | James F. Kleyn | 2022-04-12 |
| 11300700 | Systems and methods of using a sonde device with a sectional ferrite core structure | Jan Soukup, Ray Merewether, Justin W. Taylor | 2022-04-12 |
| 11300597 | Systems and methods for locating and/or mapping buried utilities using vehicle-mounted locating devices | — | 2022-04-12 |
| 11280934 | Electromagnetic marker devices for buried or hidden use | Stephanie M. Bench, Matthew D. Bockman | 2022-03-22 |
| 11243278 | Auto-tuning circuit apparatus and methods | Stephanie M. Bench, Jan Soukup | 2022-02-08 |
| 11209334 | Portable camera controller platform for use with pipe inspection system | Alexander L. Warren, David A. Cox, Wesley Ice, Jesse O. Casares, Stephanie M. Bench +3 more | 2021-12-28 |
| 11209115 | Pipe inspection and/or mapping camera heads, systems, and methods | Michael J. Martin, Adam Mullett, Alexander L. Warren | 2021-12-28 |
| 11204436 | Dual sensed locating systems and methods | Michael J. Martin | 2021-12-21 |
| 11199521 | Resiliently deformable magnetic field core apparatus and applications | — | 2021-12-14 |
| 11199510 | Pipe inspection and cleaning apparatus and systems | Eric M. Chapman, Justin W. Taylor, Matthew J. Thompson | 2021-12-14 |
| 11193767 | Smart paint stick devices and methods | — | 2021-12-07 |
| 11196181 | Low cost, high performance signal processing in a magnetic-field sensing buried utility locator system | Stephanie M. Bench | 2021-12-07 |
| 11187971 | Rotating contact assemblies for self-leveling camera heads | Eric M. Chapman, Nicholas A. Smith, Alexander L. Warren | 2021-11-30 |
| 11187822 | Sonde devices including a sectional ferrite core structure | Justin W. Taylor, Ray Merewether, Jan Soukup | 2021-11-30 |
| 11187761 | Three-axis measurement modules and sensing methods | Allen P. Hoover, Sequoyah Aldridge, Stephanie M. Bench | 2021-11-30 |
| 11178317 | Heat extraction apparatus | Alexander L. Warren | 2021-11-16 |
| 11175235 | Pipe mapping systems and methods | David A. Cox | 2021-11-16 |
| 11175427 | Buried utility locating systems with optimized wireless data communication | David A. Cox, Michael J. Martin, Ray Merewether, Amos H. Jessup | 2021-11-16 |
| 11171369 | Modular battery pack apparatus, systems, and methods | Alexander L. Warren, David A. Cox, Joseph B. Phaneuf, Paul G. Stuart | 2021-11-09 |
| 11156737 | Buried object locator apparatus and methods | Ray Merewether, Sequoyah Aldridge, Ryan B. Levin | 2021-10-26 |