Inventor · disambiguated record
Arie P. Den Hartog
Also filed as: DEN HARTOG ARIE P · VAN VLIET WILLEM
4 granted patents·130 citations·filing 1982–2001
80Inventor score
Technology areasB01J
Files withSHELL OIL CO4
Top patents by PatentIndex Score
4 records- 0187US7078002B2Mixing device comprising a swirl chamber for mixing liquidSHELL OIL CO·Filed 2001·Granted Jul 18, 2006·28 cites·11 claims
- 0282US5635145AMulti-bed downflow reactorSHELL OIL CO·Filed 1995·Granted Jun 3, 1997·67 cites·3 claims
- 0366US4446112AApparatus for contacting fluid with particulate solid materialSHELL OIL CO·Filed 1982·Granted May 1, 1984·21 cites·13 claims
- 0455US4568523AMoving catalyst bed reactorSHELL OIL CO·Filed 1984·Granted Feb 4, 1986·14 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →