Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470812 | Method and apparatus for recovering energy from wastes by combustion in industrial furnaces | Jose Luis Arroyave-Garcia, Juan Manuel Diosdado, Luis Farias, Armando Garcia, Javier Garza-Ondarza +4 more | 2002-10-29 |
| 5766542 | Refractory bricks for iron ore reduction reactors | Marco Aurelio Flores-Verdugo, Tomas Gilberto Hernandez-Otero | 1998-06-16 |
| 5181954 | Method for coating iron-bearing particles to be processed in a direct reduction process | Maria Teresa Guerra-Reyes, Leopoldo I. Ruiz-Leal | 1993-01-26 |
| 4747872 | Process and apparatus for producing high purity iron | Ricardo Viramontes-Brown | 1988-05-31 |
| 4224057 | Method for carburizing sponge iron | Enrique R. Martinez-Vera | 1980-09-23 |