MARK EISENMENGER — 2 Patents at General Motors

MARK EISENMENGER has been granted 2 US patents while listed as an inventor at General Motors. The first was granted in 1997 and the most recent in November 2025. MARK EISENMENGER ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list MARK EISENMENGER in Canton, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12466003	Variable gage blank	WAYNE HUISMAN, Isaac Luther	2025-11-11
5630269	Method for fixturing abutted sheet metal parts for welding	Eberhard E. Wasserbaech	1997-05-20

MARK EISENMENGER — 2 Patents

Issued Patents All Time

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