Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6337959 | Liquid level detector and liquid level measuring apparatus of printer adopting the same | Hyong-gu Lee | 2002-01-08 |
HK
Hee-guk Kwak
Overall (2002): #208,376 of 266,432Top 80%
1
Patents 2002