Inventor · disambiguated record
Berend Derk Grootherder
Also filed as: GROOTHERDER BEREND DERK
2 granted patents·1 pending application·2 citations·filing 2011–2023
37Inventor score
Top patents by PatentIndex Score
3 records- 0137US2025320011A1Stacking device for egg traysHEDIPACK TECH BEHEER B V·Filed 2023·Application pending·0 cites
- 0236US8931619B2Egg transport device for a packaging device for eggsGROOTHERDER BEREND DERK·Filed 2012·Granted Jan 13, 2015·1 cites·15 claims
- 0335US8839946B2Apparatus for conveying eggsGROOTHERDER BEREND DERK·Filed 2011·Granted Sep 23, 2014·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →