Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845356 | Determination of total base number in lubricants | Gary Christensen, Nabila BRABEZ, Willie Givens, Kevin L. Crouthamel | 2020-11-24 |
| 10604720 | Method and composition for preventing or reducing engine knock and pre-ignition in high compression spark ignition engines | Zhisheng Gao, Luca Salvi, Eugine Choi, Matthew W. Boland, Andrew Edmund Taggi | 2020-03-31 |