Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12137516 | Package with self shielding | Hongya Xu, Valter Pasku, Martin Handtmann, Li Sun | 2024-11-05 |
| 10848126 | Band pass filter having parallel connected notch filter circuits | Bulent Alicioglu, Hongya Xu, Martin Handtmann | 2020-11-24 |
| 10587292 | Multiplexer with switched filter branch including high-Q components | Hongya Xu | 2020-03-10 |
| 10348339 | Switched multiplexer device selectively connecting multiple filter circuits to common node for carrier aggregation | Paul Bradley, Jeesu Kim, Young-Hun Kwon, Mohammad Ardehali | 2019-07-09 |
| 10271421 | Systems and methods for providing electromagnetic interference (EMI) shielding between inductors of a radio frequency (RF) module | Bernhard Gebauer, Oliver Wiedenmann, Sarah Haney, Deog Soon Choi, Aaron Lee | 2019-04-23 |
| 10129972 | Frame elements for package structures comprising printed circuit boards (PCBs) | Martin Fritz, Bernhard Gebauer, Martin Handtmann, Oliver Wiedenmann, Sergej Scherer | 2018-11-13 |
| 9837983 | Acoustic filter device with combined passband | Hongya Xu, Paul Bradley, Andriy Yatsenko | 2017-12-05 |
| 9819384 | Multiplexer device with multiple notch filters connected in parallel | Hongya Xu, Andriy Yatsenko, Martin Handtmann | 2017-11-14 |
| 9762208 | Very wide bandwidth composite bandpass filter with steep roll-off | Hongya Xu, Andriy Yatsenko, Martin Handtmann | 2017-09-12 |
| 9742451 | Multiplexer device with hybrid LC/acoustic filter | Andriy Yatsenko, Hongya Xu, Martin Handtmann | 2017-08-22 |
| 8365372 | Piezoelectric oscillating circuit, method for manufacturing the same and filter arrangement | Robert Aigner, Martin Handtmann, Stephan Marksteiner, Winfried Nessler, Hans-Joerg Timme | 2013-02-05 |
| 8283999 | Bulk acoustic resonator structures comprising a single material acoustic coupling layer comprising inhomogeneous acoustic property | Robert Thalhammer | 2012-10-09 |
| 7786826 | Apparatus with acoustically coupled BAW resonators and a method for matching impedances | Robert Thalhammer, Martin Handtmann, Jyrki Kaitila, Winfried Nessler | 2010-08-31 |
| 7515018 | Acoustic resonator | Martin Handtmann, Jyrki Kaitila, Andreas Meckes | 2009-04-07 |
| 7455786 | Piezoelectric oscillating circuit, method for manufacturing the same and filter arrangement | Robert Aigner, Martin Handtmann, Stephan Marksteiner, Winfried Nessler, Hans-Joerg Timme | 2008-11-25 |
| 6878604 | Semiconductor element comprising a sequence of layers for converting acoustic or thermal signal and electrical voltage changes into each other and method for producing the same | Robert Aigner, Thomas Rainer Herzog, Stephan Marksteiner, Winfried Nessler | 2005-04-12 |
| 6841922 | Piezoelectric resonator apparatus with acoustic reflector | Robert Aigner, Stephan Marksteiner, Hans-Joerg Timme | 2005-01-11 |