Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264076 | Process for the production of the CHA-AFT zeolite intergrowth COE-10 and use thereof in heterogeneous catalysis | Andrei-Nicolae Parvulescu, Ulrich Mueller, Ute KOLB, Yong WANG, Yasar Krysiak | 2025-04-01 |
| 11766667 | Zeolite catalyst and method for producing lower olefin | Hiroaki Onozuka, Masahiro Hara, Masato Yoshioka | 2023-09-26 |
| 11529620 | Process for the production of a zeolitic material via interzeolitic conversion | Andrei-Nicolae Parvulescu, Robert McGuire, Ulrich Mueller, Xiangju Meng, Feng Xiao +5 more | 2022-12-20 |
| 11219886 | Rare earth element containing aluminum-rich zeolitic material | Andrei-Nicolae Parvulescu, Robert McGuire, Ulrich Mueller, Weiping Zhang, Xiangju Meng +5 more | 2022-01-11 |
| 11072535 | Zeolitic material having framework type CHA and comprising a transition metal and one or more of potassium and cesium | Mathias Feyen, Ulrich Mueller, Xinhe Bao, Weiping Zhang, Dirk De Vos +9 more | 2021-07-27 |
| 10870583 | Process for the production of a zeolitic material via solvent-free interzeolitic conversion | Robert McGuire, Mathias Feyen, Ulrich Mueller, Xinhe Bao, Weiping Zhang +12 more | 2020-12-22 |
| 10596518 | Bimetal-exchanged zeolite beta from organotemplate-free synthesis and use thereof in the selective catalytic reduction of NOx | Mathias Feyen, Stefan Maurer, Ulrich Mueller, Xinhe Bao, Weiping Zhang +4 more | 2020-03-24 |
| 10478810 | Zeolite catalyst and method for producing lower olefin | Hiroaki Onozuka, Masahiro Hara, Masato Yoshioka | 2019-11-19 |
| 10079545 | Current resonant type DC voltage converter, control integrated circuit, and current resonant type DC voltage conversion method | Takeo Nishikawa, Takashi Hyodo | 2018-09-18 |
| 8173092 | Regularly arranged nanoparticulate silica and process for producing the same | Takashi Tatsumi | 2012-05-08 |
| 7405315 | Mesoporous silica and process for producing the same | Takashi Tatsumi, Hideaki Yoshitake, Shunai Che, Kazutami Sakamoto | 2008-07-29 |