Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416172 | Ink-jet head device with a multi-stacked PZT actuator | Hee-moon Jeong, Yong-soo Oh | 2002-07-09 |
SL
Suk-han Lee
Overall (2002): #110,908 of 266,432Top 45%
1
Patents 2002