Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7411353 | Alternating current multi-phase plasma gas generator with annular electrodes | Alexander P. Rutberg, Philip G. Rutberg, Vasily N. Shiryaev | 2008-08-12 |
| 7135653 | Multi-phase alternating current plasma generator | Alexander P. Routberg, Philip G. Rutberg, Vasily N. Shiryaev | 2006-11-14 |
| 6781087 | Three-phase plasma generator having adjustable electrodes | Paul E. Chism, Jr., Philip G. Rutberg, Vasili N. Shiriaev | 2004-08-24 |
| 5801489 | Three-phase alternating current plasma generator | Paul E. Chism, Jr., Hugh W. Greene, Philip G. Rutberg, Vasili N. Shiriaev | 1998-09-01 |