Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9999876 | Catalyst blends | Philip Gerald Blakeman, Guy Richard Chandler, Hai-Ying Chen, Debnath De, Joseph Michael Fedeyko +2 more | 2018-06-19 |
| 9687785 | Catalyzed filter for treating exhaust gas | Hai-Ying Chen, Debnath De, Julian Peter Cox | 2017-06-27 |
| 9687786 | Catalyzed filter for treating exhaust gas | Hai-Ying Chen, Debnath De, Julian Peter Cox | 2017-06-27 |
| 9610571 | Catalyst blends | Joseph Michael Fedeyko, Hai-Ying Chen, Guy Richard Chandler, Alexander Nicholas Michael Green, Debnath De +2 more | 2017-04-04 |
| 9144796 | Method of applying washcoat to monolithic substrate | Christopher J. Bennett, John P. Coll, Debnath De, Andrea Hawkins | 2015-09-29 |
| 9126180 | Catalyst blends | Joseph Michael Fedeyko, Hai-Ying Chen, Guy Richard Chandler, Alexander Nicholas Michael Green, Debnath De +2 more | 2015-09-08 |