Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494997 | Radio frequency magnetron sputtering for lighting applications | Rajasingh Israel, Tianji Zhao, Rolf S. Bergman | 2002-12-17 |
KM
Kenneth Marsik
Overall (All Time): #3,566,652 of 4,157,543Top 90%
1
Patents All Time