Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067033 | Dual gallery steel piston | Andrew Leibold, Timothy Christopher Vezina, Michael Weinenger, Kai Wang | 2021-07-20 |
| 10859033 | Piston having an undercrown surface with insulating coating and method of manufacture thereof | Warran Boyd Lineton | 2020-12-08 |
| 10704491 | Piston cooling gallery shaping to reduce piston temperature | Gregory Rudzik | 2020-07-07 |
| 10590884 | Steel piston with cooling gallery and method of construction thereof | Florin Muscas | 2020-03-17 |
| 10294887 | Piston providing for reduced heat loss using cooling media | — | 2019-05-21 |
| 9677500 | Steel piston with counter-bore design | Airton Martins | 2017-06-13 |
| 9291120 | Steel piston with counter-bore design | Airton Martins | 2016-03-22 |
| 9169800 | Piston with anti-carbon deposit coating and method of construction thereof | — | 2015-10-27 |
| 9163579 | Piston with anti-carbon deposit coating and method of construction thereof | Robert R. Aharonov | 2015-10-20 |
| 8807109 | Steel piston with cooling gallery and method of construction thereof | Florin Muscas | 2014-08-19 |
| 8635943 | Piston with blow-by feature and method of preventing catastrophic failure to an internal combustion engine | Kai Wang | 2014-01-28 |
| 7406941 | One piece cast steel monobloc piston | Xiluo Zhu | 2008-08-05 |
| 7383808 | Articulated piston skirt | Miguel Azevedo, Carmo Ribeiro | 2008-06-10 |
| 7024981 | Wrist pin | Roberto Bueno Nigro, Randall R. Gaiser, Eric Highum | 2006-04-11 |
| 6539910 | Closed gallery piston having con rod lubrication | Randall R. Gaiser, Carmo Ribeiro | 2003-04-01 |
| 6513477 | Closed gallery piston having pin bore lubrication | Randall R. Gaiser, Carmo Ribeiro | 2003-02-04 |
| 6491013 | Closed gallery piston having reinforced oil hole | Randall R. Gaiser, Carmo Ribeiro | 2002-12-10 |