Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967417 | Variable winding generator | Fred Miekka | 2005-11-22 |
| 6777838 | Methods and apparatus for increasing power of permanent magnet motors | Fred Miekka | 2004-08-17 |
| 6472784 | Methods and apparatus for increasing power of permanent magnet motors | Fred Miekka | 2002-10-29 |
| 6194799 | High-power low-RPM DC motor | Fred Miekka | 2001-02-27 |
| 6037692 | High power low RPM D.C. motor | Fred Miekka | 2000-03-14 |
| 5956896 | Methods and apparatus for reducing carbon 14 in living tissue | Fred Miekka | 1999-09-28 |
| 5903118 | Disc rotor air cooled D.C. motor | Fred Miekka | 1999-05-11 |