Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028525 | Multistage exhaust turbocharger | Takashi Shiraishi, Toru Kikuchi, Mamoru Wakita | 2011-10-04 |
BA
Byeongil An
Overall (2011): #339,756 of 364,097Top 95%
1
Patents 2011