Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082792 | Ultrasonic sensor system for web-guiding apparatus | Md M. Haque, Wolfram Ploetz, Darcy Winter, Dale Hueppelsheuser | 2011-12-27 |
| 7415881 | Ultrasonic sensor system for web-guiding apparatus | Md M. Haque, Wolfram Ploetz, Darcy Winter, Dale Hueppelsheuser | 2008-08-26 |
| 7357027 | Ultrasonic sensor system for web-guiding apparatus | Md M. Haque, Wolfram Ploetz, Darcy Winter, Dale Hueppelsheuser | 2008-04-15 |
| 6635895 | Edge scan sensor for web guiding apparatus | Md. M. Haque, Darcy Winter, Steven R. Schmidt, Dale Hueppelsheuser, Greg A. Storie | 2003-10-21 |