Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6365101 | Methods of preventing scaling involving inorganic compositions, and compositions therefor | Duy T. Nguyen, Xiang Wang, Fushan Zhang, Tien-Feng Ling | 2002-04-02 |
| 6355214 | Methods of preventing scaling involving inorganic compositions, and inorganic compositions therefor | Duy T. Nguyen, Xiang Wang, Fushan Zhang, Tien-Feng Ling | 2002-03-12 |
| 5229033 | Polybutene based foam control compositions for aqueous systems | Duy T. Nguyen, William A. Hendriks | 1993-07-20 |