Inventor · disambiguated record
Steven Marshall
Also filed as: MARSHALL STEVEN · MARSHALL STEVEN G · MARSHALL STEVEN GRANT
6 granted patents·1 pending application·255 citations·filing 1974–2025
85Inventor score
Files withMARSHALL STEVEN G3MARSHALL STEVEN GRANT1PENNEY & GILES BLACKWOOD LIMIT1ROCKWELL AUTOMATION TECH INC1TASKMASTER TECH INC1
Top patents by PatentIndex Score
7 records- 0188US5831596AJoystick controller using magnetic position sensors and a resilient control arm with sensor used to measure its flexPENNEY & GILES BLACKWOOD LIMIT·Filed 1993·Granted Nov 3, 1998·159 cites·11 claims
- 0282US4698620AFluid-containing security deviceMARSHALL STEVEN G·Filed 1985·Granted Oct 6, 1987·49 cites·5 claims
- 0381US11340592B2Industrial control system with machine learning for compressorsROCKWELL AUTOMATION TECH INC·Filed 2019·Granted May 24, 2022·2 cites·23 claims
- 0480US3972039AArticle removal and pilferage detection system and apparatusMARSHALL STEVEN GRANT·Filed 1974·Granted Jul 27, 1976·32 cites·3 claims
- 0561USD295721SSecurity cableMARSHALL STEVEN G·Filed 1986·Granted May 17, 1988·10 cites·1 claims
- 0650US2025342505A1Method And System For Bidding On Uncontested Search Advertising AuctionsTASKMASTER TECH INC·Filed 2025·Application pending·0 cites
- 0741USD288524SLasso coupling for a merchandise display security alarmMARSHALL STEVEN G·Filed 1984·Granted Mar 3, 1987·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →