James M. Benjamin — 4 Patents at AT&T

James M. Benjamin has been granted 4 US patents while listed as an inventor at AT&T. The first was granted in 1984 and the most recent in November 2025. James M. Benjamin ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list James M. Benjamin in Indianapolis, IN, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
12474706	Server to manage a plurality of robots	Harry Fox, Sergh Sapojnikov, Boris Zlotnikov	2025-11-18
D314746	Dual connecting block	Chris G. Johnson, Kristin E. Olson, William T. Spitz	1991-02-19
D312070	Connecting block	Chris G. Johnson, Kristin E. Olson, William T. Spitz	1990-11-13
4478103	Worm gear mechanism	—	1984-10-23

James M. Benjamin — 4 Patents

Issued Patents All Time

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