Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022865 | LED effects projector | — | 2021-06-01 |
| 10257901 | LED dental light source with variable chromaticity and method | Andreas Osten | 2019-04-09 |
| 7393227 | Lampholder for double-ended lamp | Michael Scholeno, Shane Brown | 2008-07-01 |
| 6917152 | 2nd anode button for cathode ray tube | Hossein Aghamehdi | 2005-07-12 |
| 6779266 | 2nd anode button for cathode ray tube | Hossein Aghamehdi | 2004-08-24 |
| 5071473 | Uniform coarse tungsten carbide powder and cemented tungsten carbide article and process for producing same | David Reeder, Carlos A. Lopez | 1991-12-10 |
| 4983354 | Uniform coarse tungsten carbide powder and cemented tungsten carbide article and process for producing same | David Reeder, Carlos A. Lopez | 1991-01-08 |
| 4886638 | Method for producing metal carbide grade powders | Joseph J. Penkunas, Theodore E. Smith, Jr. | 1989-12-12 |