Inventor · disambiguated record
Roy A. Applequist
Also filed as: APPLEQUIST ROY A · TANDON SIRJANG L
4 granted patents·130 citations·filing 1975–1981
80Inventor score
Top patents by PatentIndex Score
4 records- 0188US4151573AMagnetic recording device for double sided mediaTANDON MAGNETICS CORP·Filed 1977·Granted Apr 24, 1979·57 cites·16 claims
- 0286US4418369AMethod and structure for maintaining a low contaminated enclosureMINISCRIBE CORP·Filed 1981·Granted Nov 29, 1983·34 cites·11 claims
- 0369US4034819AElectromagnetic compensating balanceARBOR LAB INC·Filed 1975·Granted Jul 12, 1977·24 cites·12 claims
- 0468US4428012AMethod and apparatus for storing and retrieving informationMINISCRIBE CORP·Filed 1981·Granted Jan 24, 1984·15 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →