Inventor
ALWIN FRANSEN
Inventor
NL
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers54%
A61BDiagnosis31%
B81BMicrostructural devices or systems, e.g. micromechanical devices15%
PatentTitleYear
12,150,783Hearing device including an optical sensor202412,089,009Hearing aid device with biometric sensor202412,064,223Housing comprising a sensor202411,760,624Micro-electromechanical transducer202311,564,580Housing comprising a sensor202311,358,859Micro-electromechanical transducer202211,197,111Reduced feedback in valve-ric assembly2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to SONION NEDERLAND BV (6)· patent assignee history
2021–2024Based in NL· patent location history
2024Patents assigned to YUKKA MAGIC LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONION NEDERLAND BV | 6 | 2021–2024 |
| YUKKA MAGIC LLC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| NL | 7 | 2021–2024 |