Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5720854 | Purge feeding means and method | Vahan Avetisian, Constantin Bugescu, Suk-Bae Cha | 1998-02-24 |
| 5705035 | Tire liquefying process reactor discharge system and method | Vahan Avetisian, Suk-Bae Cha | 1998-01-06 |
| 5464503 | Tire liquefying process reactor discharge system and method | Vahan Avetisian, Suk-Bae Cha | 1995-11-07 |
| 5433018 | Purge feeding means and method | Vahan Avetisian, Constantin Bugescu, Suk-Bae Cha | 1995-07-18 |
| 5423950 | Method and reactor for producing tire oil | Vahan Avetisian, Constantin Bugescu, Robert S. Burton, III, Suk-Bae Cha, Kenneth Scott Lee +1 more | 1995-06-13 |
| 5364996 | Partial oxidation of scrap rubber tires and used motor oil | Suk-Bae Cha, Hong Wang | 1994-11-15 |