Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5232675 | Rare earth-containing high-silica zeolite having penta-sil type structure and process for the same | Xingtian Shu, Wei Fu, Mingyuan He, Meng Zhou, Zhicheng Shi | 1993-08-03 |