Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787905 | Electric semiconductor element with a contact hole | Alfred Goerlach | 2004-09-07 |
MG
Marion Gebhard
Overall (2004): #164,151 of 270,089Top 65%
1
Patents 2004