Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9243478 | Piping system having an insulated annulus | John Yarnold, Matthew Niemeyer, Baptiste Germond | 2016-01-26 |
QD
Quangen Du
Overall (2016): #260,267 of 481,213Top 55%
1
Patents 2016