Electrodynamic loudspeaker membrane with internally molded electrical connection
US-10602252-B2 · Mar 24, 2020 · US
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Wasinger Helmut patents
Wasinger Helmut is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wasinger Helmut |
| Total patents | 6 |
| First publication | Apr 25, 2017 |
| Latest publication | Mar 24, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrodynamic Loudspeaker Membrane With Internally Molded Electrical Connection
US-2019124430-A1 · Apr 25, 2019 · US
Frameless audio transducer for mobile applications including optionally supported coil wire and leads
US-10111009-B2 · Oct 23, 2018 · US
Frameless audio transducer for mobile applications including optionally supported coil wire and leads
US-2018124520-A1 · May 3, 2018 · US
Speaker with a coil stabilizer and method for manufacturing the same
US-9807511-B2 · Oct 31, 2017 · US
Speaker with grained zeolite material in deep-drawn foil resonance volume
US-9635455-B2 · Apr 25, 2017 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sound Solutions Int Co Ltd | 6 |
| Schöffmann Michael | 1 |
| Wasinger Helmut | 1 |
| Herold Josef | 1 |
| Hannah Mark | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04R9/06 | 5 |
| H04R1/06 | 4 |
| H04R1/2803 | 3 |
| H04R2400/11 | 3 |
| H04R31/006 | 3 |