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Michele Colloca
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Hoofddorp, NL
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Patents Grants
last 30 patents
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Patent Grant
Diaphragm assembly, a transducer, a microphone, and a method of man...
Patent number
11,190,880
Issue date
Nov 30, 2021
Sonion Nederland B.V.
Michele Colloca
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Diaphragm, a sound generator, a hearing device and a method
Patent number
10,820,104
Issue date
Oct 27, 2020
Sonion Nederland B.V.
Michele Colloca
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sound generator, a shielding and a spout
Patent number
10,560,767
Issue date
Feb 11, 2020
Sonion Nederland B.V.
Tomasz Grzeczynski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
TRANSDUCER AND PORTABLE AUDIO DEVICE COMPRISING SUCH A TRANSDUCER
Publication number
20240223961
Publication date
Jul 4, 2024
Sonion Nederland BV
Michele COLLOCA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOVEABLE ELEMENT FOR A TRANSDUCER, TRANSDUCER, IN-EAR DEVICE AND ME...
Publication number
20240022858
Publication date
Jan 18, 2024
Sonion Nederland BV
Dion Ivo DE ROO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIAPHRAGM ASSEMBLY, A TRANSDUCER, A MICROPHONE, AND A METHOD OF MAN...
Publication number
20200213740
Publication date
Jul 2, 2020
Sonion Nederland BV
Michele Colloca
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
DIAPHRAGM ASSEMBLY, A TRANSDUCER, A MICROPHONE, AND A METHOD OF MAN...
Publication number
20200213742
Publication date
Jul 2, 2020
Sonion Nederland BV
Michele Colloca
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SOUND GENERATOR, A SHIELDING AND A SPOUT
Publication number
20190075380
Publication date
Mar 7, 2019
Sonion Nederland BV
Tomasz Grzeczynski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIAPHRAGM, A SOUND GENERATOR, A HEARING DEVICE AND A METHOD
Publication number
20190069091
Publication date
Feb 28, 2019
Sonion Nederland BV
Wouter Bruins
H04 - ELECTRIC COMMUNICATION TECHNIQUE