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Inventor

Sune Lonbaek Olsen

Inventor
Weifang, CN

Overview

1→
Patents
2020
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Rprimary
H01RElectrically-conductive connections50%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers50%
PatentTitleYear
10,616,675Earphone2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to GOERTEK INC (1)· patent assignee history
2020Based in Weifang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOERTEK INC12020
Locations
LocationPatentsSpan
Weifang, CN12020