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Inventor

Christian Stapelbroek

Inventor
Wuppertal, DE

Overview

4→
Patents
2017–2018
Patent span
LOC
Primary field

Patents· 4 as inventor

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

LOC14primary
LOC14100%
PatentTitleYear
D0811371'Audio control device'2018D0808359'Headset'2018D0794609'Audio control device'2017D0778264'Audio control device'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to KINGSTON DIGITAL INC (4)· patent assignee history
2017–2018Based in Wuppertal, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KINGSTON DIGITAL INC42017–2018
Locations
LocationPatentsSpan
Wuppertal, DE42017–2018