Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667577 | Plasma reactor with spoke antenna having a VHF mode with the spokes in phase | Steven C. Shannon, Daniel J. Hoffman, Chunshi Cui, Yan Ye, Gerardo Delgadino +4 more | 2003-12-23 |
| 6652712 | Inductive antenna for a plasma reactor producing reduced fluorine dissociation | Shiang-Bau Wang, Daniel J. Hoffman, Chunshi Cui, Yan Ye, Gerardo Delgadino +3 more | 2003-11-25 |
| 6539475 | Method and system for protecting digital data from unauthorized copying | Ingemar J. Cox | 2003-03-25 |
| 6510234 | Method for increasing the functionality of a media player/recorder device | Ingemar J. Cox | 2003-01-21 |