Inventor · disambiguated record
J.E. Roodbeen
Also filed as: ROODBEEN J E
2 granted patents·2 pending applications·7 citations·filing 2020–2025
50Inventor score
Files withHAFFMANS BV4
Top patents by PatentIndex Score
4 records- 0187US11471823B2System and method for separating a gas mixtureHAFFMANS BV·Filed 2020·Granted Oct 18, 2022·7 cites·18 claims
- 0272US2024269609A1System and method for separating a gas mixtureHAFFMANS BV·Filed 2024·Application pending·0 cites
- 0369US11964231B2System and method for separating a gas mixtureHAFFMANS BV·Filed 2022·Granted Apr 23, 2024·0 cites·20 claims
- 0453US2025367596A1Systems and methods for biogas upgrading using sweep gasHAFFMANS BV·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →