John G. Eckhardt — 1 Patent at IBM

John G. Eckhardt has been granted 1 US patent while listed as an inventor at IBM. All of these patents were granted in 1997. John G. Eckhardt ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John G. Eckhardt in معلمی نژاد, CA, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5599619	Write once magneto-optic media and system	Michael M. Farrow, Chien-Jung Lin, James Carr Suits	1997-02-04	$17,712,000

John G. Eckhardt — 1 Patent

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