| 12350643 |
Electrolyte treatment system and method |
Jeffery Lachapelle, David Shepard, Ashwin Sankaran, Yunkui Li |
2025-07-08 |
| 12319582 |
Method of making AEI-type zeolites having a high silica to alumina molar ratio (SAR) |
Yunkui Li, De Gao, David Shepard, Jeffery Lachapelle, Geng Zhang |
2025-06-03 |
| 12129182 |
Nanocrystal-sized cerium-zirconium oxide material and method of making the same |
Anatoly Bortun, David Shepard, Jin Cho, Mila Bortun, Yunkui Li +1 more |
2024-10-29 |
| 12060280 |
Method of making AEI-type zeolites having a high silica to alumina ratio (SAR) |
Yunkui Li, David Shepard, De Gao, Jeffery Lachapelle, Geng Zhang |
2024-08-13 |
| 11904303 |
Method of making AFX zeolites having high thermal stability |
De Gao, Yunkui Li, David Shepard, Jeffery Lachapelle |
2024-02-20 |
| 11883804 |
Method of making SSZ-13 zeolites with high acidity and low silica to alumina ratio (SAR) |
De Gao, Yunkui Li, David Shepard, Jeffery Lachapelle |
2024-01-30 |
| 11635009 |
Method of making mesoporous oxygen storage materials for exhaust gas treatment; said oxygen storage materials and their use |
Anatoly Bortun, Mila Bortun, David Shepard, Yunkui Li, Jin Cho +1 more |
2023-04-25 |
| 11358189 |
Site heavy metal contaminated soil treatment equipment and treatment method therefor |
Chengshuai Liu, Yahui Lv, Fei Wu, Fangbai Li |
2022-06-14 |
| 11224863 |
Catalyst comprising ceria-zirconia-oxygen storage material and process for its production |
Anatoly Bortun, Mila Bortun, David Shepard, Yunkui Li, Jin Cho +1 more |
2022-01-18 |
| 10882755 |
Method of making mesoporous zirconium-based mixed oxides |
Anatoly Bortun, David Shepard, Yunkui Li, Jeffery Lachapelle |
2021-01-05 |
| 10702849 |
Nano-rare earth oxide doped support for trapping of NOx and/or SOx |
David Shepard, Christopher Zyskowski, Jessica Brown, Jeffery Lachapelle |
2020-07-07 |
| 10344140 |
Process for producing nano-scale crystalline boehmite |
David Shepard, Nicholas Mark Goodman, Jeffery Lachapelle, John W. Novak, Jr. |
2019-07-09 |
| 10328421 |
Alumina silicate zeolite-type material having prolonged acid strength for use as a catalyst in selective catalytic reduction and process of making thereof |
Manjola Mancka, Yunkui Li, Jeffery Lachapelle, David Shepard |
2019-06-25 |
| 10232348 |
Doped catalyst support materials having oxygen storage capacity (OSC) and method of making thereof |
Yunkui Li, Jeffery Lachapelle, David Shepard |
2019-03-19 |
| 10137411 |
Method of preparing an STT-type zeolite for use as a catalyst in selective catalytic reduction reactions |
Manjola Mancka, Yunkui Li, Jeffery Lachapelle |
2018-11-27 |
| 10065177 |
Sulfur-resistant catalyst support material |
Yunkui Li, Jeffery Lachapelle, Christopher M. Sketch, Evan Leonard, William Germond |
2018-09-04 |
| 9597666 |
Catalyst support materials with oxygen storage capacity (OSC) and method of making thereof |
Yunkui Li, Jeffery Lachapelle |
2017-03-21 |
| 9387461 |
Catalyst support materials with oxygen storage capacity (OSC) and method of making thereof |
Yunkui Li, Jeffery Lachapelle |
2016-07-12 |