Erwin Koeferl — 1 Patent at Cherry Gmbh

Erwin Koeferl has been granted 1 US patent while listed as an inventor at Cherry Gmbh. All of these patents were granted in 2022. Erwin Koeferl ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Erwin Koeferl in Neuhaus, DE.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11442553	Apparatus and method for detecting actuation of a switch	—	2022-09-13

Erwin Koeferl — 1 Patent

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