Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652509 | Housing capable of connecting a container to a medical device | R. Hayes Helgren, Kenneth A. Hsu, Gary Lawrence Johnston | 2003-11-25 |
RW
Ray A. Winfield
Overall (All Time): #3,529,397 of 4,157,543Top 85%
1
Patents All Time