Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12260594 | Image processing device and method | Haixia Xu | 2025-03-25 |
| 11713361 | Hydrogenation catalyst compositions and their use for hydrogenation of nitrile rubber | Zhenli Wei, Nian GAO | 2023-08-01 |
| 11312791 | Hydrogenation of nitrile rubber | Zhenli Wei, Karola Schneiders | 2022-04-26 |
| 10508156 | Catalyst compositions and their use for hydrogenation of nitrile rubber | Werner Obrecht, Sarah David, Zhenli Wei | 2019-12-17 |
| 10500578 | Catalyst compositions and their use for hydrogenation of nitrile rubber | Werner Obrecht, Sarah David, Zhenli Wei | 2019-12-10 |
| 10000584 | Hydrogenation of nitrile rubber | Zhenli Wei, Martin Hoch | 2018-06-19 |
| 9802972 | Ruthenium- or osmium-based complex catalysts | Zhenli Wei | 2017-10-31 |
| 9605088 | Catalyst compositions and their use for hydrogenation of nitrile rubber | Zhenli Wei | 2017-03-28 |
| 9598506 | Catalyst compositions and their use for hydrogenation of nitrile rubber | Zhenli Wei | 2017-03-21 |