Robert D. Chapman — 2 Patents at Apple

Robert D. Chapman has been granted 2 US patents while listed as an inventor at Apple. The first was granted in 1980 and the most recent in September 1994. Robert D. Chapman ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert D. Chapman in Mission Viejo, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5349132	Methods and apparatus for modular computer construction	Wayne Miller, Bradley C. Helm, Wayman Lee, Braxton Lathrop, Jimmy A. Melton	1994-09-20	$22,823,000
4194312	Needlepoint supporting frame and clip assembly	Dorothy Connors, Robert J. Winkler, Timothy K. Winkler	1980-03-25

Robert D. Chapman — 2 Patents

Issued Patents All Time

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