Inventor · disambiguated record
Johannes Van Engelen
Also filed as: VAN ENGELEN JOHANNES · VAN ENGELEN JOHANNES ADRIANUS WILHELMUS
8 granted patents·2 pending applications·20 citations·filing 2009–2019
80Inventor score
Files withFUJIFILM MFG EUROPE BV7BHIKHI VINODNARAIN VEEDPRAKASH1VAN BAAK WILLEM JOHANNES1VAN ENGELEN JOHANNES ADRIANUS WILHELMUS1
Top patents by PatentIndex Score
10 records- 0188US10213743B2Process for Preparing MembranesFUJIFILM MFG EUROPE BV·Filed 2015·Granted Feb 26, 2019·3 cites·14 claims
- 0282US10035105B2Membrane stacksFUJIFILM MFG EUROPE BV·Filed 2015·Granted Jul 31, 2018·3 cites·15 claims
- 0379US10633499B2Process for preparing membranesFUJIFILM MFG EUROPE BV·Filed 2015·Granted Apr 28, 2020·2 cites·22 claims
- 0479US8758954B2Process for preparing membranesVAN BAAK WILLEM JOHANNES·Filed 2009·Granted Jun 24, 2014·11 cites·19 claims
- 0568US10173174B2Membrane stacksFUJIFILM MFG EUROPE BV·Filed 2015·Granted Jan 8, 2019·1 cites·16 claims
- 0665US2019143274A1Process for Preparing MembranesFUJIFILM MFG EUROPE BV·Filed 2019·Application pending·0 cites
- 0745US10155201B2Disposable membrane stacksFUJIFILM MFG EUROPE BV·Filed 2015·Granted Dec 18, 2018·0 cites·19 claims
- 0844US10874989B2Multipurpose membrane cell stack and method of manufacturing the sameFUJIFILM MFG EUROPE BV·Filed 2017·Granted Dec 29, 2020·0 cites·22 claims
- 0944US9713792B2Composite membranesVAN ENGELEN JOHANNES ADRIANUS WILHELMUS·Filed 2012·Granted Jul 25, 2017·0 cites·17 claims
- 1036US2012165420A1Process for Preparing Composite MembranesBHIKHI VINODNARAIN VEEDPRAKASH·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Johannes Van Engelen 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 →