Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029698 | Production of photoluminescent silicon nanoparticles having surfaces that are essentially free of residual oxygen | Mark Swihart, Fengjun Hua | 2011-10-04 |
| 7250146 | Method for producing a reversible hydrogen storage medium with high storage capacity and ultrafast kinetics | Yun Hang Hu | 2007-07-31 |
| 6639013 | Method of making graft, block-graft and star-shaped copolymers by in-situ coupling reaction | Hongmin Zhang | 2003-10-28 |
| 6384146 | Graft, graft-block, block-graft, and star-shaped copolymers and methods of making them | Hongmin Zhang | 2002-05-07 |
| 6323360 | Breakable crosslinkers an use for preparation of polymers using same | Hongmin Zhang | 2001-11-27 |
| 6174443 | Purification of wheat germ agglutinin using macroporous or microporous filtration membrane | Xianfang Zeng | 2001-01-16 |
| 5993661 | Macroporous or microporous filtration membrane, method of preparation and use | Xianfang Zang | 1999-11-30 |
| 5969031 | Methods for preparing polymer blends | Hangquan Li | 1999-10-19 |
| 5508348 | Inverted emulsion pathways to conductive polymers | Liang Hong | 1996-04-16 |
| 5098609 | Stable high solids, high thermal conductivity pastes | Sushumna Iruvanti, Rakesh Gupta | 1992-03-24 |
| 5061767 | Hydrophilic-hydrophobic polymer composites and membranes | Jun Seo Park | 1991-10-29 |
| 4929510 | Biocompatible polymer articles | Dennis B. Chung | 1990-05-29 |