Inventor · disambiguated record
Helen E. Smit
Also filed as: SMIT HELEN · SMIT HELEN E
4 granted patents·256 citations·filing 1977–1982
82Inventor score
Top patents by PatentIndex Score
4 records- 0185US4204110ADecorative personal electric heating applianceSMIT HELEN E·Filed 1977·Granted May 20, 1980·46 cites·13 claims
- 0284US4182329AAcne facial treatment appliance and methodSMIT HELEN E·Filed 1977·Granted Jan 8, 1980·130 cites·17 claims
- 0371US4551860AMetal mesh head coveringSMIT HELEN E·Filed 1982·Granted Nov 12, 1985·36 cites·1 claims
- 0456US4292971AAcne skin treatment appliance and methodSMIT HELEN·Filed 1979·Granted Oct 6, 1981·44 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →