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Elson Lim
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Singapore, SG
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last 30 patents
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Patent Grant
Hearing aid having two interconnected parts
Patent number
11,671,768
Issue date
Jun 6, 2023
Sivantos Pte. Ltd.
Elson Lim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
HEARING DEVICE
Publication number
20240031749
Publication date
Jan 25, 2024
SIVANTOS PTE. LTD.
Ravikumar Badiger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
HEARING AID
Publication number
20220021984
Publication date
Jan 20, 2022
SIVANTOS PTE. LTD.
Elson Lim
H04 - ELECTRIC COMMUNICATION TECHNIQUE