Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12110920 | High performance plastic radial bearings for rotating and reciprocating applications | Raymond L. Szparagowski, Simon Watling | 2024-10-08 |
| 11933402 | Rubber gasket with molded-in plastic compression limiter | Christopher Chin, James Grady, Michael Blake | 2024-03-19 |
| 11760933 | Thermally conductive electrically insulating thermoplastic materials | Raymond L. Szparagowski, Michael Blake | 2023-09-19 |
| 10774876 | Hydrodynamic thrust washers with pumping features for sparse lubrication applications | Raymond L. Szparagowski, Raymond P. Hartzell | 2020-09-15 |
| 10145411 | Thrust washers with hydrodynamic features | Raymond L. Szparagowski, Alexander Berdichevsky | 2018-12-04 |