Inventor · disambiguated record
Helen Smith
Also filed as: SMITH HELEN · SMITH HELEN A
2 granted patents·2 pending applications·93 citations·filing 1977–2023
67Inventor score
Top patents by PatentIndex Score
4 records- 0175US5178573AMagnetic doll setSMITH HELEN·Filed 1991·Granted Jan 12, 1993·62 cites·3 claims
- 0272US4133296AToy for animalsSMITH HELEN A·Filed 1977·Granted Jan 9, 1979·31 cites·11 claims
- 0345US2025116865A1Eyeglass lens with waveguideTRULIFE OPTICS LTD·Filed 2023·Application pending·0 cites
- 0441US2024160041A1Encapsulation of thin films within eyeglass lensesTRULIFE OPTICS LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →