Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7921871 | Low-profile, less conspicuous retractable garden hose reel | — | 2011-04-12 |
| 5939939 | Power combiner with harmonic selectivity | Michael P. Gaynor, Ross J. Lahlum | 1999-08-17 |
| 5622875 | Method for reclaiming substrate from semiconductor wafers | — | 1997-04-22 |
| 5374317 | Multiple reflector concentrator solar electric power system | Walter R. Lamb | 1994-12-20 |
| 5131979 | Semiconductor EPI on recycled silicon wafers | — | 1992-07-21 |
| 4918030 | Method of forming light-trapping surface for photovoltaic cell and resulting structure | Walter R. Lamb | 1990-04-17 |
| 4528063 | Method for refinishing rigid data storage discs | Lloyd Barnes | 1985-07-09 |