Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7375476 | Lighting device having a circuit including a plurality of light emitting diodes, and methods of controlling and calibrating lighting devices | Scott D. Walter, Richard G. Matsui, Ben A. Beer | 2008-05-20 | |
| 4906260 | Self-priming intravenous filter | William C. Emheiser | 1990-03-06 | $191,000 |
| 4369112 | Filter device | Monty E. Vincent | 1983-01-18 | $309,000 |
| 4362047 | Filter device for cigarette testing | Charles E. vonReis, Attila Vadnay | 1982-12-07 | $307,000 |
| D256841 | Massager or similar article | Peter T. T. Macklin | 1980-09-09 |