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Inventor

Armin Schäfer

Inventor
Remchingen, DE

Overview

3→
Patents
1994–2019
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 3 as inventor

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

H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers33%
Y10TTechnical subjects covered by former us classification33%
B41FPrinting machines or presses17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
10,206,045Sound transducer for insertion in an ear20199,497,556'Sound transducer for insertion in an ear'20165,370,051'Clamping device for attaching printing plates in proper registry on the plate cylinder of printing machines'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Based in Offenbach, DE· patent location history
2016Patents assigned to CONDE JANINE (1)· patent assignee history
2016Patents assigned to DALHOFF ERNST (1)· patent assignee history
2016Patents assigned to FRAUNHOFER GES FORSCHUNG (1)· patent assignee history
2016Patents assigned to GOLL ERICH (1)· patent assignee history
2016Patents assigned to KALTENBACHER DOMINIK (1)· patent assignee history
2016–2019Based in Remchingen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CONDE JANINE12016
DALHOFF ERNST12016
FRAUNHOFER GES FORSCHUNG12016
GOLL ERICH12016
KALTENBACHER DOMINIK12016
Locations
LocationPatentsSpan
Remchingen, DE22016–2019
Offenbach, DE11994