Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662731 | Reflow oven and methods of treating surfaces of the reflow oven | Joo Yong Tay, Wen-Feng Liu, Roberto P. Loera, Steven Dwade Cook | 2017-05-30 |
DN
Douglas Ngai
Overall (2017): #436,750 of 506,227Top 90%
1
Patents 2017