Inventor
MIIKKA O. TIKANDER
Inventor
FI
Overview
Patents· 6 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 transducers38%
G10KSound-producing devices15%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
D03DWoven fabrics8%
D10BIndexing scheme associated with sublasses of section d, relating to textiles8%
F16KValves8%
H01BCables8%
H05KPrinted circuits8%
PatentTitleYear
12,207,033Pressure relief valve for headphones202511,821,115Stretchable signal path structures for electronic devices202311,617,039Planar magnetic driver having trace-free radiant region202311,375,306Headphones with increased back volume202211,277,679Headphone earcup structure202211,259,107Headphone earpads with textile layer having a low porosity region2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to APPLE INC (6)· patent assignee history
2022–2025Based in FI· patent location history
2022–2023Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 6 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| FI | 3 | 2022–2025 |
| US | 3 | 2022–2023 |