Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8182578 | Engine exhaust after-treatment system | Matthew E. Leustek, Clayton D. Walenta | 2012-05-22 |
MW
Matthew P. Withrow
Overall (All Time): #3,207,959 of 4,157,543Top 80%
1
Patents All Time