Inventor · disambiguated record
Fred Grunert
Also filed as: GRUNERT FRED
3 granted patents·1 pending application·21 citations·filing 2004–2021
58Inventor score
Top patents by PatentIndex Score
4 records- 0169US7132644B2Photo sensor for standardized color measurementMAZET GMBH·Filed 2004·Granted Nov 7, 2006·21 cites·16 claims
- 0249US11320369B2Agricultural sampling apparatus and systemDEERE & CO·Filed 2018·Granted May 3, 2022·0 cites·17 claims
- 0343US2023408339A1Writing utensil, light detection system and method for determining a light conditionams Sensors Germany GmbH·Filed 2021·Application pending·0 cites
- 0436US10473523B2Apparatus for illuminating the surface of a materialPHOENIX CONTACT GMBH & CO·Filed 2013·Granted Nov 12, 2019·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →