Issued Patents 2016
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9473626 | Apparatus and methods for evaluating a quality of a locate operation for underground utility | Steven Nielsen, Curtis Chambers, David Pennington | 2016-10-18 |
| 9317830 | Methods and apparatus for analyzing locate and marking operations | Steven Nielsen, Curtis Chambers, David Pennington | 2016-04-19 |
| 9311614 | Methods, apparatus and systems for onsite linking to location-specific electronic records of locate operations | Steven Nielsen, Curtis Chambers | 2016-04-12 |
| 9279900 | Systems and methods for generating electronic records of locate and marking operations | Steven Nielsen, Curtis Chambers | 2016-03-08 |
| 9256964 | Electronically documenting locate operations for underground utilities | Steven Nielsen, Curtis Chambers | 2016-02-09 |
| 9256849 | Apparatus and methods for evaluating a quality of a locate operation for underground utility | Steven Nielsen, Curtis Chambers, David Pennington | 2016-02-09 |
| 9235821 | Methods, apparatus, and systems for providing an enhanced positive response for underground facility locate and marking operations based on an electronic manifest documenting physical locate marks on ground, pavement or other surface | Steven Nielsen, Curtis Chambers | 2016-01-12 |