Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098262 | Multifunctional branched polymers with improved low-temperature performance | Sheng Jiang | 2021-08-24 |
| 11046908 | Oxazoline modified dispersants | Sheng Jiang, John T. Loper | 2021-06-29 |
| 10899989 | Amino acid grafted polymer with soot handling properties | Sheng Jiang | 2021-01-26 |