Inventor · disambiguated record
Stephen J. Powers
Also filed as: POWERS STEPHEN J
3 granted patents·12 citations·filing 1987–1989
62Inventor score
Technology areasG11B
Files withKING INSTRUMENT CORP3
Top patents by PatentIndex Score
3 records- 0144US4858841AApparatus for loading tape into a cassetteKING INSTRUMENT CORP·Filed 1987·Granted Aug 22, 1989·7 cites·47 claims
- 0234US4974785ASplicing head assembly for tape loading machinesKING INSTRUMENT CORP·Filed 1988·Granted Dec 4, 1990·4 cites·35 claims
- 0325US5176332ATape loading machineKING INSTRUMENT CORP·Filed 1989·Granted Jan 5, 1993·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →