Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496584 | Multi-channel stereo converter for deriving a stereo surround and/or audio center signal | Ronaldus Maria Aarts | 2002-12-17 |
RI
Roy Irwan
Overall (2002): #128,321 of 266,432Top 50%
1
Patents 2002