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Elbrecht
Jens Elbrecht, Jena DE
Lude Elbrecht, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20080197430 | Biochemical Semiconductor Chip Laboratory Comprising A Coupled Address And Control Chip And Method For Producing The Same - A biochemical semiconductor chip laboratory is disclosed including a coupled address and control chip for biochemical analyses and a method for producing the same. In at least one embodiment the semiconductor chip laboratory has a semiconductor sensor chip, which provides numerous analytical positions for biochemical samples in a matrix. The sensor chip is located on the address and control chip and the analytical positions are in electric contact with a printed contact structure on the upper face of the address and control chip via low-resistance through-platings through the semiconductor substrate of the semiconductor chip. | 08-21-2008 |
Lueder Elbrecht, Munich DE
| Patent application number | Description | Published |
|---|---|---|
| 20090064477 | PIEZOELECTRIC OSCILLATING CIRCUIT, METHOD FOR MANUFACTURING THE SAME AND FILTER ARRANGEMENT - In a method for manufacturing a piezoelectric oscillating circuit in thin film technology, wherein the oscillating circuit includes a predetermined natural frequency and a plurality of layers, first of all at least a first layer of the piezoelectric oscillating circuit is generated. Subsequently, by processing the first layer a frequency correction is performed. Subsequently, at least a second layer of the piezoelectric oscillating circuit is generated and processed for performing a second frequency correction. | 03-12-2009 |
| 20100107389 | METHOD OF FABRICATING AN ELECTRODE FOR A BULK ACOUSTIC RESONATOR - In one embodiment, a method of producing a resonator in thin-film technology is described. The resonator comprises a piezoelectric layer arranged at least partially between a lower electrode and an upper electrode, the resonator being formed over a substrate. The method comprises: forming the lower electrode of the resonator over the substrate; depositing and patterning an insulating layer over the substrate, the insulating layer comprising a thickness substantially equal to a thickness of the lower electrode; removing a portion of the insulating layer to partially expose a surface of the lower electrode; removing a portion of the insulating layer over the surface of the lower electrode by chemical mechanical polishing; forming the piezoelectric layer over the lower electrode; and producing the upper electrode on the piezoelectric layer. | 05-06-2010 |
Lueder Elbrecht, Muenchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090096549 | Apparatus with acoustically coupled BAW resonators and a method for matching impedances - An apparatus includes a first bulk acoustic wave (BAW) device including a first impedance and a second BAW device including a second impedance, wherein the first and second impedances are different and the first and second BAW devices are acoustically coupled. | 04-16-2009 |
Steven P. Elbrecht, Long Beach, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110101710 | TOOL OPERATED CHANNEL LATCH - A latch mechanism for releaseably latching or holding a first member with respect to a second member in a structure. The latch mechanism includes a bolt assembly, mounting brackets, and a locking trigger. The latch mechanism also includes a rotatable locking cam for providing retention of the bolt assembly in a latched or locked condition. | 05-05-2011 |