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Viktor Klymko
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Hoofddorp, NL
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Patents Grants
last 30 patents
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Patent Grant
Miniature speaker with multiple sound cavities
Patent number
11,184,718
Issue date
Nov 23, 2021
Sonion Nederland B.V.
Rasmus Voss
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Receiver assembly
Patent number
10,616,680
Issue date
Apr 7, 2020
Sonion Nederland B.V.
Caspar Titus Bolsman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
MINIATURE SPEAKER WITH MULTIPLE SOUND CAVITIES
Publication number
20200204934
Publication date
Jun 25, 2020
Sonion Nederland BV
Rasmus Voss
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVER ASSEMBLY
Publication number
20180176678
Publication date
Jun 21, 2018
Sonion Nederland BV
Caspar Titus Bolsman
H04 - ELECTRIC COMMUNICATION TECHNIQUE