Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12169294 | LiDAR reflective fabric | Michael Paul Rowe, Songtao Wu, Debasish Banerjee, Charles R. Rutledge, Michael Edward Jones | 2024-12-17 |
| 12161971 | Catalyst for direct NOx decomposition and a method for making and using the catalyst | Krishna Gunugunuri, Charles A. Roberts | 2024-12-10 |
| 11969715 | Dual dispersed MOx-CuOx/Co3O4 supported metal oxide catalysts for direct NOx decomposition | Benjamin Alan Grayson, Charles A. Roberts | 2024-04-30 |
| 11656388 | LiDAR reflective fabric | Michael Paul Rowe, Songtao Wu, Debasish Banerjee, Charles R. Rutledge, Michael Edward Jones | 2023-05-23 |
| 11559792 | Zinc manganese-iron spinel with an alkali metal stabilizer as an oxygen storage material resistant to rich/lean aging | Benjamin Alan Grayson, Blake A. Graham, Charles A. Roberts, Krishna Gunugunuri | 2023-01-24 |
| 11541373 | Mixed oxide catalyst for oxygen storage applications and a method for making the catalyst | Krishna Gunugunuri, Charles A. Roberts | 2023-01-03 |
| 11471873 | Microwave synthesis of iron oxide catalysts for cold start NOx removal | Krishna Gunugunuri, Charles A. Roberts | 2022-10-18 |
| 11311861 | Zinc doped manganese-iron spinel catalyst material and method of making and using the same | Benjamin Alan Grayson, Blake A. Graham, Charles A. Roberts, Krishna Gunugunuri | 2022-04-26 |
| 11278871 | Direct no decomposition catalyst | Krishna Gunugunuri, Charles A. Roberts | 2022-03-22 |
| 11208928 | Passive NOx adsorption and decomposition | Krishna Gunugunuri, Charles A. Roberts, Naoto Nagata | 2021-12-28 |
| 11154816 | Palladium oxide supported on spinels for NOx storage | Krishna Gunugunuri, Charles A. Roberts | 2021-10-26 |
| 11110432 | Multi-transition metal doped copper-cobalt spinel catalyst material for NOx decomposition | Ying Zhang, Krishna Gunugunuri, Charles A. Roberts, Chen Ling | 2021-09-07 |
| 10857504 | Two-stage catalyst for removal of NOx from exhaust gas stream | Michael Paul Rowe, Michael Edward Jones | 2020-12-08 |
| 10596519 | Modified ferrite catalysts for direct no decomposition and a method of making and using a catalyst | Krishna Gunugunuri, Charles A. Roberts | 2020-03-24 |
| 10434471 | Copper oxides supported on spinel oxides as catalysts for low temperature direct NOx decomposition | Michael Edward Jones, Krishna Gunugunuri, Charles A. Roberts | 2019-10-08 |
| 10316722 | Two-stage catalyst for removal of NOx from exhaust gas stream | Michael Paul Rowe, Michael Edward Jones | 2019-06-11 |
| 10293328 | Metal tungstates for use as nitrogen oxides reduction catalysts | Hongfei Jia, Charles A. Roberts, Mitsuru Sakano, Keiichi MINAMI, Paul T. Fanson | 2019-05-21 |
| 10143965 | Palladium oxide dispersed on spinel oxides as catalysts for direct NOx decomposition | Krishna Gunugunuri, Charles A. Roberts | 2018-12-04 |
| 10143966 | Potassium dispersed on spinel oxides as catalysts for direct NOx decomposition | Krishna Gunugunuri, Charles A. Roberts | 2018-12-04 |
| 10130939 | Catalyst for direct NOx decomposition and a method of forming and using the catalyst | Krishna Gunugunuri, Chen Ling, Hongfei Jia | 2018-11-20 |
| 10071367 | CeO2-NiO mixed oxide catalysts for direct NOx decomposition | Krishna Gunugunuri, Charles A. Roberts | 2018-09-11 |
| 9999875 | Methods and materials for direct NOx decomposition in lean exhaust gases | Krishna Gunugunuri, Chen Ling, Hongfei Jia | 2018-06-19 |
| 9868111 | Catalyst for direct NOx decomposition and a method of forming and using the catalyst | Krishna Gunugunuri, Chen Ling, Hongfei Jia | 2018-01-16 |
| 9527033 | Mixed metal oxide catalyst | Kimber L. Stamm Masias, Paul T. Fanson, Charles A. Roberts | 2016-12-27 |