Michael A. Ketchell — 1 Patent at Samson Technologies

Michael A. Ketchell has been granted 1 US patent while listed as an inventor at Samson Technologies. All of these patents were granted in 2012. Michael A. Ketchell ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Michael A. Ketchell in Patchogue, NY, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8175321	Speaker motor and speaker	Douglas Bryant	2012-05-08

Michael A. Ketchell — 1 Patent

Issued Patents All Time

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