Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799477 | Flow metering device for landfill gas extraction well | Ronald L. Brookshire | 2004-10-05 |
| 6591695 | Flow metering device for landfill gas extraction well | Ronald L. Brookshire | 2003-07-15 |
| 6435860 | Landfill condensate injection system | Ronald L. Brookshire, Robert M. Hamilton | 2002-08-20 |
| 6169962 | Systems and methods for controlling gas flow from landfills | Ronald L. Brookshire, Donald Brookshire, Seyed Mohammed Reza Kalantar-Nejad, James Joseph Beach | 2001-01-02 |