Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5813799 | Combustion process and apparatus for removing volatile contaminants from groundwater or subsurface soil | Charles H. Berman | 1998-09-29 |
| 5765964 | Submerged combustion process and apparatus for removing volatile contaminants from groundwater or subsurface soil | Charles H. Berman | 1998-06-16 |
| 5560890 | Apparatus for gas glow discharge | Charles H. Berman | 1996-10-01 |
| 5405514 | Atmospheric pressure gas glow discharge | Charles H. Berman | 1995-04-11 |
| 5368825 | Apparatus for the flame preparation of ceramic powders | William Felder | 1994-11-29 |
| 5104634 | Process for forming diamond coating using a silent discharge plasma jet process | — | 1992-04-14 |
| 4891339 | Process and apparatus for the flame preparation of ceramic powders | William Felder | 1990-01-02 |
| 4565969 | Saturation current incipient soot detector | Douglas B. Olson | 1986-01-21 |
| 4278441 | Flame sampling apparatus and method | Douglas B. Olson | 1981-07-14 |