| 8044823 |
Systems and method for monitoring and controlling a vehicle travel surface |
Charles A. Kalbfleisch |
2011-10-25 |
| 7839301 |
Surface condition sensing and treatment systems, and associated methods |
Charles A. Kalbfleisch |
2010-11-23 |
| 7688344 |
Systems and methods for mediating teleconferences |
Donald Kimber, Kazumasa Murai, Jonathan Foote, Qiong Liu |
2010-03-30 |
| 7683804 |
Methods for determining need for treating a vehicle travel surface |
Charles A. Kalbfleisch |
2010-03-23 |
| 7400267 |
Methods for determining need for treating a vehicle travel surface |
Charles A. Kalbfleisch |
2008-07-15 |
| 7164365 |
Vehicle mounted travel surface and weather condition monitoring system |
Charles A. Kalbfleisch |
2007-01-16 |
| 6977597 |
Vehicle mounted travel surface and weather condition monitoring system |
— |
2005-12-20 |
| 6938829 |
Apparatus and system for synchronized application of one or more materials to a surface from a vehicle and control of a vehicle mounted variable position snow removal device |
Charles A. Kalbfleisch |
2005-09-06 |
| 6538578 |
Vehicle mounted travel surface and weather condition monitoring system |
— |
2003-03-25 |
| 6535141 |
Vehicle mounted travel surface and weather condition monitoring system |
— |
2003-03-18 |
| 6173904 |
Apparatus and system for synchronized application of one or more materials to a surface from a vehicle and control of a vehicle mounted variable position snow removal device |
Charles A. Kalbfleisch |
2001-01-16 |
| 5904296 |
Apparatus and system for synchronized application of one or more materials to a surface from a vehicle and control of a vehicle mounted variable positions snow removal device |
Charles A. Kalbfleisch |
1999-05-18 |
| 5745051 |
Surface material and condition sensing system |
Charles A. Kalbfleisch, Donald P. Keathley, William J. Collins |
1998-04-28 |
| 5619193 |
Surface material and condition sensing system |
Charles A. Kalbfleisch, Donald P. Keathley, William J. Collins |
1997-04-08 |
| 5186396 |
Apparatus for spreading granular and liquid materials |
James J. Wise |
1993-02-16 |
| 5096125 |
Apparatus for synchronized spreading of granular and liquid material |
James J. Wise |
1992-03-17 |
| 5069392 |
Synchronized granular material and liquid spreading device with full hydraulic control |
James J. Wise |
1991-12-03 |
| 4639301 |
Focused ion beam processing |
Billy W. Ward, David C. Shaver |
1987-01-27 |
