| 12039712 |
Underground infrastructure feature identification using multi-sensor inspection data analysis |
Justin Starr, Galin Konakchiev, Foster J. Salotti, Nate Alford, Thorin Tobiassen +2 more |
2024-07-16 |
| 11949989 |
Multiple camera imager for inspection of large diameter pipes, chambers or tunnels |
Justin Starr, Galin Konakchiev, Foster J. Salotti, Todd Kueny, Thorin Tobiassen +1 more |
2024-04-02 |
| 11719853 |
Underground infrastructure sensing using unmanned aerial vehicle (UAV) |
Justin Starr, Galin Konakchiev, Foster J. Salotti, Nate Alford, Thorin Tobiassen +2 more |
2023-08-08 |
| 11192262 |
Controlling robot with head mounted controller |
Justin Starr, Galin Konakchiev, Foster J. Salotti, Todd Kueny, Thorin Tobiassen +2 more |
2021-12-07 |
| 11125910 |
Underground infrastructure sensing using unmanned aerial vehicle (UAV) |
Justin Starr, Galin Konakchiev, Foster J. Salotti, Nate Alford, Thorin Tobiassen +2 more |
2021-09-21 |
| 10970833 |
Pipe image feature analysis using calibration data |
Justin Starr, Galin Konakchiev, Foster J. Salotti, Nate Alford, Thorin Tobiassen +2 more |
2021-04-06 |
| 10937144 |
Pipe feature identification using pipe inspection data analysis |
Justin Starr, Galin Konakchiev, Foster J. Salotti, Nate Alford, Thorin Tobiassen +2 more |
2021-03-02 |
| 10343106 |
Vapor recovery system |
— |
2019-07-09 |
| 8979982 |
Negative pressure vapor recovery system |
Alexander K. Daub, Arthur L. Boroff |
2015-03-17 |
| 5642607 |
Control device for selectively limiting stroke of swing actuator for implement mid-mounted pivot tongue |
Roger D. Stephenson, Stephen K. Parsons |
1997-07-01 |
| 5515686 |
Absorber fluid circuit for vapor recovery system |
— |
1996-05-14 |
| 4630038 |
Vapor concentration control |
— |
1986-12-16 |