Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8514033 | BAW structure with reduced topographic steps and related method | Bradley Paul Barber, Jeffrey A. Butler | 2013-08-20 |
| 8035277 | Method for forming a multi-layer electrode underlying a piezoelectric layer and related structure | Bradley Paul Barber, Paul P. Gehlert, Christopher F. Shepard | 2011-10-11 |
| 7795781 | Bulk acoustic wave resonator with reduced energy loss | Bradley Paul Barber, Frank Bi | 2010-09-14 |
| 7602102 | Bulk acoustic wave resonator with controlled thickness region having controlled electromechanical coupling | Bradley Paul Barber, Frank Bi | 2009-10-13 |
| 6211009 | Manufacturing a capacitor electrode in a semiconductor device | — | 2001-04-03 |