Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11225921 | Engine exhaust treatment through temperature management | Yi Han | 2022-01-18 |
| 10995705 | Modular exhaust gas recirculation system | Daniel B. Mastbergen, Domenico Chiera, Gregory James Hampson, Yi Han, Doug Leone +2 more | 2021-05-04 |
| 9657692 | Internal combustion engine utilizing two independent flow paths to a dedicated exhaust gas recirculation cylinder | — | 2017-05-23 |
| 7592220 | Capacitance process using passivation film scheme | Chuan Chang Lin | 2009-09-22 |
| 7169665 | Capacitance process by using passivation film scheme | Chuan Chang Lin | 2007-01-30 |