Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9509211 | Bridgeless power factor improvement converter | Masahito Shoyama | 2016-11-29 |
KS
Kewei Shi
Overall (2016): #328,320 of 481,213Top 70%
1
Patents 2016