Issued Patents 2017
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9830338 | Virtual white lines for indicating planned excavation sites on electronic images | Steven Nielsen, Jeffrey Farr | 2017-11-28 |
| 9773217 | Methods, apparatus, and systems for acquiring an enhanced positive response for underground facility locate and marking operations | Steven Nielsen, Jeffrey Farr | 2017-09-26 |
| 9696758 | Locating equipment docking station communicatively coupled to or equipped with a mobile/portable device | Steven Nielsen, Jeffrey Farr, Tony Davani | 2017-07-04 |
| 9659268 | Ticket approval system for and method of performing quality control in field service applications | Steven Nielsen, David Pennington | 2017-05-23 |
| 9646353 | Methods, apparatus, and systems for exchanging information between excavators and other entities associated with underground facility locate and marking operations | Steven Nielsen, Jeffrey Farr | 2017-05-09 |
| 9646275 | Methods and apparatus for assessing risks associated with locate request tickets based on historical information | Steven Nielsen, Jeffrey Farr, Greg Block | 2017-05-09 |
| 9578678 | Methods and apparatus for facilitating locate and marking operations | Steven Nielsen, Jeffrey Farr, Greg Block | 2017-02-21 |
| 9563863 | Marking apparatus equipped with ticket processing software for facilitating marking operations, and associated methods | Steven Nielsen, Jeffrey Farr | 2017-02-07 |
| 9542863 | Methods and apparatus for generating output data streams relating to underground utility marking operations | Steven Nielsen, Jeffrey Farr | 2017-01-10 |