Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9351096 | Wirelessly communicating with vehicle converters | Bruce B. Roesner | 2016-05-24 |
| 6483443 | Loop sensing apparatus for traffic detection | Richard Lees | 2002-11-19 |
| 6337640 | Inductive loop sensor for traffic detection, and traffic monitoring apparatus and method using such a loop sensor | — | 2002-01-08 |
| 4519116 | Yarn texturing by moving cavity jet with fluid removal | Leonard J. Aberle, Dong-Wha Kim, Dick C. Vermeer, Ernest W. Wohnig, Samuel L. Yates | 1985-05-28 |
| 4327872 | Yarn end retainer | Harold G. Sachleben | 1982-05-04 |
| 4311114 | Low shear gravity controlled yarn finish supply system | Marvin C. Jones | 1982-01-19 |
| 4301361 | Document handling device providing channels for documents of two widths | — | 1981-11-17 |
| 4297039 | Thermal printer | — | 1981-10-27 |