John G. Tack — 1 Patent at NVIDIA

John G. Tack has been granted 1 US patent while listed as an inventor at NVIDIA. All of these patents were granted in 1989. John G. Tack ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John G. Tack in Middletown, OH, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4828630	Duplex stainless steel with high manganese	James A. Daniels, Joseph A. Douthett	1989-05-09	$6,367,000

John G. Tack — 1 Patent

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