Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8260574 | Diagnostic device for material handling system and method of diagnosing | Dennis J. Schuitema, Kenneth J. Kooistra, Matthew A. Steenwyk | 2012-09-04 |
| 8167116 | Reducing drag on the web of a positive displacement sorter | Dennis J. Schuitema, Kenneth J. Kooistra, David M. Berghorn | 2012-05-01 |
| 7992701 | Conveyor system aligner and method of aligning | — | 2011-08-09 |
| 7124876 | Diverter | — | 2006-10-24 |
| 7023471 | Video quality assessment with test video sequences | Vivaik Balasubrawmanian, Phillip Austin, Margaret H. Pinson | 2006-04-04 |
| 6782996 | Axle cartridge for conveyor roller | — | 2004-08-31 |
| 6496221 | In-service video quality measurement system utilizing an arbitrary bandwidth ancillary data channel | Margaret H. Pinson | 2002-12-17 |
| 5596364 | Perception-based audio visual synchronization measurement system | Coleen T. Jones, Arthur A. Webster, III, Stephen Voran, Margaret H. Pinson, Robert F. Kubichek | 1997-01-21 |
| 5446492 | Perception-based video quality measurement system | Stephen Voran, Arthur A. Webster, III | 1995-08-29 |