Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399690 | LAYERED COMPOSITIONS WITH MULTI-CHARGED ONIUM IONS AS EXCHANGE CATIONS, AND THEIR APPLICATION TO PREPARE MONOMER, OLIGOMER, AND POLYMER INTERCALATES AND NANOCOMPOSITES PREPARED WITH THE LAYERED COMPOSITIONS OF THE INTERCALATES | Tie Lan, Vasiliki Psihogios, Ying Liang | 2002-06-04 |
| 6262162 | Layered compositions with multi-charged onium ions as exchange cations, and their application to prepare monomer, oligomer, and polymer intercalates and nanocomposites prepared with the layered compositions of the intercalates | Tie Lan, Vasiliki Psihogios, Ying Liang | 2001-07-17 |
| 6251980 | Nanocomposites formed by onium ion-intercalated clay and rigid anhydride-cured epoxy resins | Tie Lan | 2001-06-26 |