Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420273 | Ozone purification catalyst and preparation method and application thereof | Yun-Hsin Wang, Qizhang Chen, Zhimin Liu, Haidi XU, Jianli Wang +1 more | 2025-09-23 |
| 12264106 | Cerium-zirconium-aluminum-based composite material, cGPF catalyst and preparation method therefor | Dacheng Li, Jinfeng Wang, Li Lan, Hui Ye, Lan Yang +7 more | 2025-04-01 |
| 11731119 | Integrated catalyst system for stoichiometric-burn natural gas vehicles and preparation method therefor | Yongxiang Cheng, Yun-Hsin Wang, Hongyi Du, Ganxue Wu, Xueqing Zhou +4 more | 2023-08-22 |
| 11673128 | Method for preparing molecular sieve SCR catalyst, and catalyst prepared therethrough | Zhimin Liu, Xi Feng, Yanhua Zhang, Dong ZENG, Jie Wen +5 more | 2023-06-13 |
| 11612859 | Low-temperature NOx storage catalyst used for automobile exhaust purification and preparation method thereof | Yun-Hsin Wang, Haidi XU, Yi Dan, Yongxiang Cheng, Zhifeng Zhang +4 more | 2023-03-28 |
| 11596932 | Tail gas treatment catalyst, preparation method therefor and use thereof | Yun-Hsin Wang, Yi Dan, Hongyi Du, Zan Zhu, Tiantian LUO +4 more | 2023-03-07 |
| 11407012 | Sonic cleaning of optical fiber draw furnace | Xiaoming Chen, Zhi Liu | 2022-08-09 |
| 10272415 | Method for preparing noble metal catalyst | Dacheng Li, Yun-Hsin Wang, Qin Wang, Yongxiang Cheng, Yaoqiang Chen | 2019-04-30 |
| 10179328 | Low temperature SCR catalyst for denitrating diesel vehicle exhaust, and preparation method thereof | Zhikun Liu, Tao Lin, Yaoqiang Chen | 2019-01-15 |