Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11858516 | Surface profile measuring apparatus and method having no minimum speed requirement | Ethan M. GROTHER, Brent L. BERGMAN | 2024-01-02 |
| 8352188 | Apparatus for generating high resolution surface topology map using surface profiling and surveying instrumentation | Dwight Day | 2013-01-08 |
| 8352189 | Method for generating high resolution surface topology map using surface profiling and surveying instrumentation | Dwight Day | 2013-01-08 |
| 7457440 | Method of determining usability of a document image and an apparatus therefor | Nancy Stefanuk, Slawomir B. Wesolkowski | 2008-11-25 |
| 6912297 | Method of determining usability of a document image and an apparatus therefor | Nancy Stefanuk, Slawomir B. Wesolkowski | 2005-06-28 |
| 5774374 | Road surface measuring device and method | Mark Patrick Richtman, Larry D'Arcangelis | 1998-06-30 |
| 4991899 | Foldable truck bed liner | — | 1991-02-12 |