Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9096984 | Network material devices, methods, and systems | Partha Patra | 2015-08-04 |
| 8814950 | Detergent compositions utilizing hydrophobically modified polymer | Yajuan Li | 2014-08-26 |
| 8002988 | Removal of contaminants from water using sugar based surfactant enhanced ultrafiltration | Shaohua Lu | 2011-08-23 |
| 6051143 | Solid-liquid separation using phase transitional N-substituted pyrrolidones | Maltesh Chidambaram, Brian A. Pethica, Xiang Yu, Anjing Lou | 2000-04-18 |
| 5705222 | Process for preparing nanocomposite particles | Tsung-Yuan Chen | 1998-01-06 |
| 5476660 | Deposition of materials to surfaces using zwitterionic carrier particles | Kavssery Parameswaran Ananthapadmanabhan, Mitsuko Fujiwara, Liang Sheng Tsaur | 1995-12-19 |
| 4563285 | Method for dewatering phosphate slimes | Krishnapillai V. Nair | 1986-01-07 |
| 4256571 | Recovery of silicon carbide whiskers from coked, converted rice hulls by selective flocculation-liquid extraction | Kavssery Parameswaran Ananthapadmanabhan | 1981-03-17 |