Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680217 | Low ash lubricant and fuel additive comprising alkoxylated amine | John-Louis DiFlavio, James-Jianjun Wei | 2023-06-20 |
| 10370611 | Low ash lubricant and fuel additive comprising alkoxylated amine | John-Louis DiFlavio, James-Jianjun Wei | 2019-08-06 |
| 9546341 | Low ash lubricant and fuel additive comprising polyamine | John-Louis DiFlavio, James-Jianjun Wei | 2017-01-17 |
| 4824584 | One-step process for preparation of thixotropic overbased calcium sulfonate complex thickened compositions | Kevin L. Mulrooney | 1989-04-25 |
| 4560489 | High performance calcium borate modified overbased calcium sulfonate complex greases | William Blokhuis | 1985-12-24 |