Inventor · disambiguated record
Sheldon Howard
Also filed as: HOWARD SHELDON
3 granted patents·872 citations·filing 1987–1996
81Inventor score
Top patents by PatentIndex Score
3 records- 0195US5361062APersonal security systemSECURITY DYNAMICS TECHN·Filed 1992·Granted Nov 1, 1994·571 cites·14 claims
- 0277US4761808ATime code telephone security access systemHOWARD SHELDON·Filed 1987·Granted Aug 2, 1988·70 cites·18 claims
- 0373US5764742ASystem for accessing telephonic communications and for conducting telephonic transactionsFiled 1996·Granted Jun 9, 1998·231 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →