Inventor · Langon, FR

Frederic Augier

45Patents
3h-index
47Co-inventors
59Inventor score

Filing activity: Oct 28, 2003 → Jul 13, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7582207B2 Process and device for simulated moving bed separation with a reduced number of large diameter valves Physics 8 Active
US8337787B2 Compact device for mixing fluids in a downflow reactor Performing Operations; Transporting 7 Active
US9764299B2 Mixing and distribution device with mixing and exchange zones Performing Operations; Transporting 5 Active
US7582208B2 Process and device for simulated moving bed separation with a reduced number of valves and lines Physics 3 Active
US11207657B2 Oligomerization method using a reaction device comprising a dispersion means Performing Operations; Transporting 3 Active
US8206657B2 Enclosure containing a granular bed and a distribution of a gas phase and of a liquid phase circulating in an ascending flow in this enclosure Performing Operations; Transporting 2 Active
US9452411B2 Device for injecting and mixing fluids in a downward-flow reactor Performing Operations; Transporting 2 Active
US7569141B2 Process and device for simulated moving bed separation with a reduced number of large diameter valves and a reduced line volume Chemistry; Metallurgy 2 Active
US7582206B2 Process and device for simulated moving bed separation with a reduced number of valves Physics 2 Active
US7988928B2 Treatment or hydrotreatment reactor with a granular bed and an essentially liquid phase and an essentially gaseous phase flowing through the bed Chemistry; Metallurgy 2 Active
US8906319B2 Distributor plate for the distribution of a polyphase mixture with periphery-truncated shafts Chemistry; Metallurgy 1 Active
US7803968B2 Method for making carboxylic acids Chemistry; Metallurgy 1 Active
US10363494B2 Device for distributing gas and liquid in catalytic distillation columns Performing Operations; Transporting 1 Active
US9486752B2 Distributor plate for a gas-liquid mixture, provided with distribution elements having low sensitivity to a lack of horizontality Chemistry; Metallurgy 1 Active
US8641906B2 Method and system for distributing and collecting fluids in a multi-stage column Emerging Cross-Sectional Technologies 1 Active
US9512367B2 Process for extracting sulphur-containing compounds by liquid-liquid extraction by means of a soda solution with an optimized final washing step Chemistry; Metallurgy 0 Active
US10646795B2 Peripheral distribution or collection system for a simulated moving bed separation method using N columns in series Physics 0 Active
US9089824B2 Catalytic reactor with box distribution system Performing Operations; Transporting 0 Active
US10569246B2 Compact device for mixing fluids Performing Operations; Transporting 0 Active
US11560581B2 Process for producing enzymes with a strain belonging to a filamentous fungus Emerging Cross-Sectional Technologies 0 Active
US10010843B2 Mixing and distribution device comprising a distribution plate with peripheral openings Performing Operations; Transporting 0 Active
US10464035B2 Mixing device situated above the distribution zone Performing Operations; Transporting 0 Active
US12157712B2 Oligomerization process implementing the recycling of the gas headspace Chemistry; Metallurgy 0 Active
US8388840B2 System for stiffening the plates of a large-diameter multi-stage column Performing Operations; Transporting 0 Active
US8926839B2 Simulated moving bed column with a limited degree of immersion of the distribution system and optional stiffening elements within the granular bed Performing Operations; Transporting 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.