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Patent applications and USPTO patent grants for Lutz; Rick D..The latest application filed is for "optimal acoustic impedance materials for polished substrate coating to suppress passband ripple in baw resonators and filters".
Patent | Date |
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Optimal acoustic impedance materials for polished substrate coating to suppress passband ripple in BAW resonators and filters Grant 8,952,768 - Godshalk , et al. February 10, 2 | 2015-02-10 |
Optimal Acoustic Impedance Materials for Polished Substrate Coating to Suppress Passband Ripple in BAW Resonators and Filters App 20130335169 - Godshalk; Edward Martin ;   et al. | 2013-12-19 |
Optimal acoustic impedance materials for polished substrate coating to suppress passband ripple in BAW resonators and filters Grant 8,512,800 - Godshalk , et al. August 20, 2 | 2013-08-20 |
Methods of contacting the top layer of a BAW resonator Grant 7,567,024 - Wall , et al. July 28, 2 | 2009-07-28 |
Optimal Acoustic Impedance Materials for Polished Substrate Coating to Suppress Passband Ripple in BAW Resonators and Filters App 20090142480 - Godshalk; Edward Martin ;   et al. | 2009-06-04 |
Methods of Contacting the Top Layer of a BAW Resonator App 20090079302 - Wall; Ralph N. ;   et al. | 2009-03-26 |
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