Inventor · disambiguated record
Charles Willis
Also filed as: WILLIS CHARLES · WILLIS JR CHARLES O · WILLIS JR CHARLES OLLIN
7 granted patents·5 citations·filing 2014–2020
73Inventor score
Technology areasA01K
Top patents by PatentIndex Score
7 records- 0165US9392773B2Animal drinkerLUBING MASCHF LUDWIG·Filed 2014·Granted Jul 19, 2016·4 cites·24 claims
- 0264US11606935B2Self-balancing poultry water distribution systemLUBING MASCHF LUDWIG BENING GMBH & CO KG·Filed 2020·Granted Mar 21, 2023·0 cites·20 claims
- 0363US10575503B2Self-balancing poultry water distribution systemLUBING MASCHF LUDWIG BENING GMBH & CO KG·Filed 2019·Granted Mar 3, 2020·0 cites·20 claims
- 0461US10772304B2Self-balancing poultry water distribution systemLUBING MASCHF LUDWIG BENING GMBH & CO KG·Filed 2018·Granted Sep 15, 2020·0 cites·20 claims
- 0558US9603343B2Electronically-controlled pressure regulator system for poultry drinker linesLUBING SYSTEMS L P·Filed 2014·Granted Mar 28, 2017·1 cites·1 claims
- 0649US10548300B2Electronically-controlled water flow regulator system for poultry drinker linesLUBING SYSTEMS L P·Filed 2019·Granted Feb 4, 2020·0 cites·20 claims
- 0742US10299466B2Electronically-controlled water flow regulator system for poultry drinker linesLUBING SYSTEMS L P·Filed 2017·Granted May 28, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →