Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6877552 | Static mixer-heat exchanger | — | 2005-04-12 |
| 6488402 | Steam injector and tank mixer | Richard F. Carlson | 2002-12-03 |
| 6276823 | Method for desuperheating steam | — | 2001-08-21 |
| 6132079 | Multi path mixing apparatus | — | 2000-10-17 |
| 6102561 | Device for enhancing heat transfer and uniformity of a fluid stream with layers of helical vanes | — | 2000-08-15 |
| 6082713 | Steam injection heater | — | 2000-07-04 |
| 6027241 | Multi viscosity mixing apparatus | — | 2000-02-22 |
| 6024842 | Distillation column device | — | 2000-02-15 |
| 5947597 | Modified dual viscosity mixer | — | 1999-09-07 |
| 5758967 | Non-clogging motionless mixing apparatus | — | 1998-06-02 |
| 5605399 | Progressive motionless mixer | — | 1997-02-25 |
| 5511877 | Staged rotary mixer | — | 1996-04-30 |
| 5484203 | Mixing device | Leo Nelmida, Frank Estrada | 1996-01-16 |
| 5176448 | Special injection and distribution device | Leo Nelmida | 1993-01-05 |
| 5066137 | Steam injection and mixing apparatus | — | 1991-11-19 |
| 4208136 | Static mixing apparatus | — | 1980-06-17 |