WOLFGANG SOERGEL
Inventor
Stats
- 2 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 2 US Applications Filed
- 7 Total Citation Count
- Feb 19, 2013 Most Recent Filing
- Jul 12, 2011 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SIVANTOS PTE. LTD. | 1
2 | 2011
2013 |
Inventor Addresses
| Address | Duration |
|---|---|
| ERLANGEN, DE | Aug 22, 13 - Aug 22, 13 |
| Erlangen, DE | Feb 03, 15 - Sep 01, 15 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| H03H: | IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS | 1 |
| H04R: | LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9124963 | 2015 | Hearing apparatus having an adaptive filter and method for filtering an audio signal | 1 |
| 8948424 | 2015 | Hearing device and method for operating a hearing device with two-stage transformation | 4 |
| 2013/0216,062 | 2013 | HEARING APPARATUS HAVING AN ADAPTIVE FILTER AND METHOD FOR FILTERING AN AUDIO SIGNAL | 3 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.