Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6859989 | Fixture and method for assembling structures | Paul Edward Miller, Jeffrey R. Wittlinger, Gary E. Gerstenslager | 2005-03-01 | |
| 6297748 | Interactive traffic display and trip planner | Richard W. Lappenbusch, Charles H. Shoemaker | 2001-10-02 | $345,915,000 |
| 5982298 | Interactive traffic display and trip planner | Richard W. Lappenbusch, Charles H. Shoemaker | 1999-11-09 | $360,951,000 |