Munich
Germany
18
2013-02-21
The entities that hold a legal rights for patent applications filed by inventor Handtmann Martin:
Martin Handtmann from Munich, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
DUPLEXER WITH SHIELDING BONDWIRES BETWEEN FILTERS
#2 | 2012-12-20Bulk acoustic resonator comprising non-piezoelectric layer
#3 | 2011-06-02Duplexer with negative phase shifting circuit
#4 | 2011-02-24Semiconductor device layer structure and method of fabrication
#5 | 2010-05-06METHOD OF FABRICATING AN ELECTRODE FOR A BULK ACOUSTIC RESONATOR
#6 | 2009-12-03Bulk acoustic wave device and a method of its manufacturing
#7 | 2009-10-29Method for manufacturing a coupled resonator device
#8 | 2009-04-16Bulk acoustic wave device
#9 | 2009-04-16Apparatus with acoustically coupled BAW resonators and a method for matching impedances
#10 | 2009-03-12Piezoelectric oscillating circuit, method for manufacturing the same and filter arrangement
#11 | 2008-12-04Integrated coupled resonator filter and bulk acoustic wave devices
#12 | 2008-12-04Coupled resonator filter with a filter section
#13 | 2008-12-04Bulk acoustic wave device with coupled resonators
#14 | 2008-09-18Apparatus comprising a device and method for producing it
#15 | 2008-03-06Acoustic resonator
#16 | 2006-12-28BAW apparatus
#17 | 2005-03-24Piezoelectric oscillating circuit, method for manufacturing the same and filter arrangement
#18 | 2005-01-20BAW resonator having piezoelectric layers oriented in opposed directions
97980 ⎘