Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9476751 | Water level sensor and heat exchanger sterilizing and humidifying apparatus having the same | — | 2016-10-25 |
YC
Young Kwang Choi
Overall (2016): #176,157 of 481,213Top 40%
1
Patents 2016