Inventor
Ralph Stömmer
Inventor
Neubiberg, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Hprimary
H03HImpedance networks, e.g. resonant circuits63%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges13%
H10DInorganic electric semiconductor devices13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
PatentTitleYear
7,616,079'Bulk acoustic wave resonator and circuit comprising same'20097,538,637'Acoustic wave transducer with transverse mode suppression'20097,354,816'Field effect transistor with gate spacer structure and low-resistance channel coupling'20087,187,109'Electrical component having overlapping electrodes, and method for the manufacture of same'20077,098,573'Frequency-tunable resonator'20066,927,649'Component working with acoustic waves and having a matching network'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2009Patents assigned to EPCOS AG (5)· patent assignee history
2005–2009Based in Neubiberg, DE· patent location history
2008Patents assigned to INFINEON TECHNOLOGIES AG (1)· patent assignee history
2009Based in Neuhiberg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EPCOS AG | 5 | 2005–2009 |
| INFINEON TECHNOLOGIES AG | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neubiberg, DE | 5 | 2005–2009 |
| Neuhiberg, DE | 1 | 2009 |