Issued Patents All Time
Showing 25 most recent of 153 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10084538 | Cable communication systems and methods employing 256-QAM upstream channels and having increased upstream capacity for supporting voice and/or data services | Ronald Totten, Travis Halky | 2018-09-25 |
| 9916588 | Methods and apparatus for quality assessment of a field service operation based on dynamic assessment parameters | Curtis Chambers, David Pennington, Jeffrey Farr | 2018-03-13 |
| 9830338 | Virtual white lines for indicating planned excavation sites on electronic images | Curtis Chambers, Jeffrey Farr | 2017-11-28 |
| 9773217 | Methods, apparatus, and systems for acquiring an enhanced positive response for underground facility locate and marking operations | Curtis Chambers, Jeffrey Farr | 2017-09-26 |
| 9696758 | Locating equipment docking station communicatively coupled to or equipped with a mobile/portable device | Curtis Chambers, Jeffrey Farr, Tony Davani | 2017-07-04 |
| 9659268 | Ticket approval system for and method of performing quality control in field service applications | Curtis Chambers, 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 | Curtis Chambers, Jeffrey Farr | 2017-05-09 |
| 9646275 | Methods and apparatus for assessing risks associated with locate request tickets based on historical information | Curtis Chambers, Jeffrey Farr, Greg Block | 2017-05-09 |
| 9577746 | Methods for ingress remediation in cable communication systems | Ronald Totten, Travis Halky | 2017-02-21 |
| 9578678 | Methods and apparatus for facilitating locate and marking operations | Curtis Chambers, Jeffrey Farr, Greg Block | 2017-02-21 |
| 9563863 | Marking apparatus equipped with ticket processing software for facilitating marking operations, and associated methods | Curtis Chambers, Jeffrey Farr | 2017-02-07 |
| 9542863 | Methods and apparatus for generating output data streams relating to underground utility marking operations | Curtis Chambers, Jeffrey Farr | 2017-01-10 |
| 9471835 | Electronic manifest of underground facility locate marks | Curtis Chambers | 2016-10-18 |
| 9473626 | Apparatus and methods for evaluating a quality of a locate operation for underground utility | Curtis Chambers, Jeffrey Farr, David Pennington | 2016-10-18 |
| 9317830 | Methods and apparatus for analyzing locate and marking operations | Curtis Chambers, Jeffrey Farr, David Pennington | 2016-04-19 |
| 9311614 | Methods, apparatus and systems for onsite linking to location-specific electronic records of locate operations | Curtis Chambers, Jeffrey Farr | 2016-04-12 |
| 9279900 | Systems and methods for generating electronic records of locate and marking operations | Curtis Chambers, Jeffrey Farr | 2016-03-08 |
| 9280269 | Electronic manifest of underground facility locate marks | Curtis Chambers | 2016-03-08 |
| 9256964 | Electronically documenting locate operations for underground utilities | Curtis Chambers, Jeffrey Farr | 2016-02-09 |
| 9256849 | Apparatus and methods for evaluating a quality of a locate operation for underground utility | Curtis Chambers, Jeffrey Farr, 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 | Curtis Chambers, Jeffrey Farr | 2016-01-12 |
| 9208464 | Methods and apparatus for analyzing locate and marking operations with respect to historical information | Curtis Chambers, Jeffrey Farr | 2015-12-08 |
| 9208458 | Methods and apparatus for analyzing locate and marking operations with respect to facilities maps | Curtis Chambers, Jeffrey Farr | 2015-12-08 |
| 9189821 | Methods, apparatus and systems for generating digital-media-enhanced searchable electronic records of underground facility locate and/or marking operations | Curtis Chambers, Jeffrey Farr, Greg Block | 2015-11-17 |
| 9183646 | Apparatus, systems and methods to generate electronic records of underground facility marking operations performed with GPS-enabled marking devices | Curtis Chambers, Jeffrey Farr | 2015-11-10 |