Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6397664 | Method and apparatus for detecting leakage in a flow control valve | Hung-Ju Chien | 2002-06-04 |
CL
Chin Chung Lee
Overall (2002): #241,793 of 266,432Top 95%
1
Patents 2002