Inventor · disambiguated record

Judith Langfermann

Also filed as: LANGFERMANN JUDITH

2 granted patents·0 citations·filing 2017–2019

24Inventor score

Technology areasA01K

Files withBIG DUTCHMAN INT GMBH2

Top patents by PatentIndex Score

2 records

0148US11213017B2Aviary arrangement for poultry animals and method of poultry husbandryBIG DUTCHMAN INT GMBH·Filed 2019·Granted Jan 4, 2022·0 cites·17 claims
0242US10842134B2Feeding device for poultry animalsBIG DUTCHMAN INT GMBH·Filed 2017·Granted Nov 24, 2020·0 cites·16 claims

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Judith Langfermann — Patent Inventor | PatentIndex