Inventor · disambiguated record
Nathan Franklin Engel
Also filed as: ENGEL NATHAN FRANKLIN
3 granted patents·8 citations·filing 2018–2022
62Inventor score
Files withZEAVISION LLC3
Top patents by PatentIndex Score
3 records- 0192US10506925B2Reflectometry instrument and method for measuring macular pigmentZEAVISION LLC·Filed 2018·Granted Dec 17, 2019·6 cites·17 claims
- 0279US11490810B2Reflectometry instrument and method for measuring macular pigmentZEAVISION LLC·Filed 2019·Granted Nov 8, 2022·2 cites·14 claims
- 0375US11998276B2Reflectometry instrument and method for measuring macular pigmentZEAVISION LLC·Filed 2022·Granted Jun 4, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →