Inventor · Paris, FR

Jean-Louis Viovy

25Patents
6h-index
47Co-inventors
69Inventor score

Filing activity: Sep 22, 1994 → Feb 7, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US6322753A Integrated microfluidic element Emerging Cross-Sectional Technologies 48 Expired
US6830670B1 Heat-sensitive medium for separating species in a separating channel and use thereof Physics 34 Expired
US7972561B2 Microfluidic device Emerging Cross-Sectional Technologies 27 Active
US6610186B1 Method and device for separating particles or molecules by migration through a ferrofluid Physics 17 Expired
US5593565A Devices for separating particles contained in a fluid Performing Operations; Transporting 15 Expired
US8545770B2 Method for improving the bonding properties of microstructured substrates, and devices prepared with this method Emerging Cross-Sectional Technologies 6 Active
US9744513B2 Encapsulation microfluidic device Performing Operations; Transporting 2 Active
US10130949B2 Microfluidic system Emerging Cross-Sectional Technologies 2 Active
US9566558B2 Device for manipulation of packets in micro-containers, in particular in microchannels Physics 1 Active
US10661278B2 Device for manipulation of packets in micro-containers, in particular in microchannels Physics 1 Active
US9840636B2 Amphiphilic polymers and use thereof in the treatment of surfaces made of hydrophobic materials Chemistry; Metallurgy 1 Active
US7932339B2 Method for producing water-soluble comb-shaped copolymers Chemistry; Metallurgy 1 Active
US9347915B2 Non-thermosensitive medium for analyzing species in a channel and for minimizing absorption and/or electroosomosic phenomena Chemistry; Metallurgy 1 Active
US8975328B2 Non-thermosensitive medium for analyzing species in a channel and for minimizing adsorption and/or electroosomosic phenomena Chemistry; Metallurgy 1 Active
US9939439B2 Microfluidic system having a magnetic particle bed Physics 1 Active
US10780435B2 Fluidic devices with at least one actionnable fiber Mechanical Engineering; Lighting; Heating 0 Active
US9658189B2 Non-thermosensitive medium for analyzing species in a channel and for minimizing adsorption and/or electroosomosic phenomena Chemistry; Metallurgy 0 Active
US11236300B2 Microfluidic device for controlling the geometry of living bodies Performing Operations; Transporting 0 Active
US10767151B2 Device for cell culture Chemistry; Metallurgy 0 Active
US10704074B2 Method for detecting organisms in a diluted sample Chemistry; Metallurgy 0 Active
US10661274B2 Composite woven fluidic device Textiles; Paper 0 Active
US10947491B2 Print head of a printer, printer and printing method Performing Operations; Transporting 0 Active
US9885075B2 Method and devices for detecting macroions in a liquid medium Physics 0 Active
US11097275B2 Device for manipulation of packets in micro-containers, in particular in microchannels Physics 0 Active
US8741661B2 Methods and devices for sampling flowable materials Emerging Cross-Sectional Technologies 0 Active

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