Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5513618 | High performance ignition apparatus and method | Shirley C. Rich, executrix | 1996-05-07 |
| 5433832 | Exhaust treatment system and method | Alvaro Kaplan, Michael P. Manning | 1995-07-18 |
| 5429103 | High performance ignition system | — | 1995-07-04 |
| 5284556 | Exhaust treatment system and method | — | 1994-02-08 |
| 4627579 | Particle charging and collecting system | — | 1986-12-09 |
| 4566636 | Producing liquid droplets bearing electrical charges | Kenneth S. Sachar | 1986-01-28 |
| 4545525 | Producing liquid droplets bearing electrical charges | Kenneth S. Sachar | 1985-10-08 |
| 4475922 | Method of treating coal for increasing the availability of coal-fired boilers | — | 1984-10-09 |
| 4260394 | Process for reducing the sulfur content of coal | — | 1981-04-07 |