Inventor · disambiguated record
Pauline Le Dru
Also filed as: LE DRU PAULINE
1 granted patent·4 pending applications·0 citations·filing 2018–2025
2Inventor score
Top patents by PatentIndex Score
5 records- 0147US2025275522A1Process and facility for regulation the amount of oxygen supplied to animal drinking waterAIR LIQUIDE·Filed 2023·Application pending·0 cites
- 0244US2025276295A1Method and facility for the oxygen-enrichment of water used for animal watering or for irrigationAIR LIQUIDE·Filed 2025·Application pending·0 cites
- 0342US2025280773A1Method and equipment for dissolved oxygen enrichment of irrigation water for plant cultivationLAIR LIQUIDE SA POUR LEXPLOITATION DES PROCEDES GEORGES CLAUDE·Filed 2023·Application pending·0 cites
- 0442US2024138370A1Method for oxygen-doping of poultry drinking water with calcium carbonate controlAIR LIQUIDE·Filed 2022·Application pending·0 cites
- 0539US11745150B2Method and facility for oxygen-doping of waters for animal watering and in particular poultry wateringAIR LIQUIDE·Filed 2018·Granted Sep 5, 2023·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Pauline Le Dru files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →