Inventor · disambiguated record
Franz Beggel
Also filed as: BEGGEL FRANZ
4 granted patents·1 pending application·1 citations·filing 2016–2019
55Inventor score
Top patents by PatentIndex Score
5 records- 0174US10576392B2Distillation column and use thereof for cleaning isocyanatesCOVESTRO DEUTSCHLAND AG·Filed 2016·Granted Mar 3, 2020·1 cites·22 claims
- 0255US11788107B2Method for producing aniline or an aniline derivativeCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2019·Granted Oct 17, 2023·0 cites·14 claims
- 0343US2021371364A1Process for the preparation of 3,3,5-trimethylcyclohexylidene bisphenol (bp-tmc)COVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2019·Application pending·0 cites
- 0441US10858310B1Method for producing isocyanatesCOVESTRO DEUTSCHLAND AG·Filed 2018·Granted Dec 8, 2020·0 cites·15 claims
- 0539US11453897B2Method for producing aminobenzoic acid or an aminobenzoic acid derivative productCOVESTRO INTELLECTUAL PROPERTY GMBH & CO KG·Filed 2019·Granted Sep 27, 2022·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →