Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391119 | Method for cleaning PZT thin film | Chang-jung Kim, Chung Il-Sub | 2002-05-21 |
JL
June-key Lee
Overall (2002): #182,292 of 266,432Top 70%
1
Patents 2002