Inventor · disambiguated record
Felix Hoevelmann
Also filed as: HOEVELMANN FELIX
7 granted patents·2 pending applications·0 citations·filing 2019–2024
72Inventor score
Files withCLARIANT INT LTD9
Top patents by PatentIndex Score
9 records- 0186US2025122418A1Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With Quaternary Alkyl Ammonium CompoundsCLARIANT INT LTD·Filed 2024·Application pending·0 cites
- 0273US11898091B2Synergistic blends of anti-agglomerant gas hydrate inhibitors with quaternary benzyl ammonium compoundsCLARIANT INT LTD·Filed 2020·Granted Feb 13, 2024·0 cites·31 claims
- 0372US12129427B2Synergistic blends of anti-agglomerant gas hydrate inhibitors with quaternary alkyl ammonium compoundsCLARIANT INT LTD·Filed 2020·Granted Oct 29, 2024·0 cites·33 claims
- 0472US11572499B2Method of and a composition for controlling gas hydrate blockage through the addition of a synergistically acting blend with a quaternary benzyl ammonium compoundCLARIANT INT LTD·Filed 2020·Granted Feb 7, 2023·0 cites·16 claims
- 0571US12037537B2Method of and a composition for controlling gas hydrate blockage through the addition of a synergistically acting blend with alkoxylates of fatty alcohols, fatty amines and fatty acidsCLARIANT INT LTD·Filed 2020·Granted Jul 16, 2024·0 cites·19 claims
- 0652US12012568B2Low viscosity functional fluid compositionCLARIANT INT LTD·Filed 2020·Granted Jun 18, 2024·0 cites·26 claims
- 0748US11753576B2Method for inhibiting gas hydrate blockage in oil and gas pipelinesCLARIANT INT LTD·Filed 2019·Granted Sep 12, 2023·0 cites·15 claims
- 0847US11753577B2Method for inhibiting gas hydrate blockage in oil and gas pipelinesCLARIANT INT LTD·Filed 2019·Granted Sep 12, 2023·0 cites·15 claims
- 0946US2022275236A1Aqueous pigment preparations and their use in tinting systems and for dyeing coating agentsCLARIANT INT LTD·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →