Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021557 | Method for desalination of seawater | Christel E. Zeilinger | 2011-09-20 |
| 7770830 | Method and apparatus for desalination of seawater | Christel E. Zeilinger | 2010-08-10 |
| 7306737 | Inactivation of microorganisms and virus in liquids and sludge | — | 2007-12-11 |
| 6651914 | Physical inactivation of parasites | — | 2003-11-25 |
| 6601787 | Method and an apparatus for managing contaminated material | — | 2003-08-05 |
| 6123483 | Method and apparatus for decontaminating soil and mud polluted with hazardous waste and petroleum products | — | 2000-09-26 |
| 5732891 | Method and apparatus for producing solid fertilizer from liquid substances such as manure from livestock or sludge | — | 1998-03-31 |
| 5593099 | Apparatus for producing solid fertilizer from liquid substances such as manure from liverstock or sludge | — | 1997-01-14 |
| 4292826 | Wire drawing apparatus employing macrosonic techniques | — | 1981-10-06 |