Inventor · disambiguated record
Rudolf J. Maas
Also filed as: MAAS RUDOLF J
3 granted patents·49 citations·filing 1977–1980
67Inventor score
Files withSHELL OIL CO3
Top patents by PatentIndex Score
3 records- 0181US4253928AProcess for sour water treatmentSHELL OIL CO·Filed 1979·Granted Mar 3, 1981·45 cites·8 claims
- 0240US4250335APreparation of 2,3,5-trimethylhydroquinoneSHELL OIL CO·Filed 1977·Granted Feb 10, 1981·2 cites·6 claims
- 0327US4326091AProcess for the selective adsorption of para-xyleneSHELL OIL CO·Filed 1980·Granted Apr 20, 1982·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →