Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661617 | Structure and fabrication process for integrated moving-coil magnetic micro-actuator | Roger L. Hipwell, Jr., Lee Walter, Wayne A. Bonin, Zine-Eddine Boutaghou | 2003-12-09 |
| 6643099 | Transducer formed on a sacrificial metal substrate | Wayne A. Bonin, Zine-Eddine Boutaghou, Roger L. Hipwell, Jr., Lee Walter | 2003-11-04 |
| 6593163 | Double-sided trench fill for electrical isolation of microelectromechanical system structures | Wayne A. Bonin, Zine-Eddine Boutaghou, Roger L. Hipwell, Jr., Lee Walter, Barbara J. Ihlow-Mahrer | 2003-07-15 |
| 6540839 | Apparatus and method to passivate magnets and magnetic materials | Walter J. Lee, Roger L. Hipwell, Jr., Wayne A. Bonin, Zine-Eddine Boutaghou, Peter Crane | 2003-04-01 |