Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608477 | Engine oil formulations for low timing chain stretch | Ken Garelick, Leslie Schmid | 2023-03-21 |
| 11584898 | Polymeric surfactants for improved emulsion and flow properties at low temperatures | Yunhai Bai, Joseph E. Remias, Yen Tran, Amy M. James | 2023-02-21 |