Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8426784 | Multi-stage cylindrical waveguide applicator systems | — | 2013-04-23 |
| 7863547 | Microwave chamber | J. Michael Drozd | 2011-01-04 |
| 7470876 | Waveguide exposure chamber for heating and drying material | J. Michael Drozd | 2008-12-30 |
| 6753516 | Method and apparatus for controlling an electric field intensity within a waveguide | Hardy Butler, Ben Adu, J. Michael Drozd, William T. Joines | 2004-06-22 |