ECOLE CENTRALE DE LYON
41Patents
34Active
41Granted
54Portfolio score
Filing activity: May 6, 1993 → Mar 17, 2023 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6475728B1 | Method for identifying and/or analyzing biological substances, present in a conductive liquid, device and affinity sensor used for implementing said method | Physics | 165 | Expired |
| US6768097B1 | Optoelectronic device with wavelength filtering by cavity coupling | Physics | 49 | Expired |
| US5350701A | Process for producing a surface gate of an integrated electro-chemical sensor, consisting of a field-effect transistor sensitive to alkaline-earth species and sensor obtained | Physics | 13 | Expired |
| US6927387B2 | Optoelectronic device with integrated wavelength filtering | Electricity | 11 | Expired |
| US7709221B2 | Biosensor with inorganic-organic hybrid polymer coating | Emerging Cross-Sectional Technologies | 8 | Active |
| US5624190A | Method and apparatus for measuring the temperature of an object, in particular a semiconductor, by ellipsometry | Physics | 7 | Expired |
| US8859078B2 | Friction piece in a lubricated medium, working at contact pressures higher than 200 MPa | Emerging Cross-Sectional Technologies | 6 | Active |
| US8326098B2 | Gallery-mode microdisc system for electrically pumped optical sources | Electricity | 5 | Active |
| US10264954B2 | Structured three-dimensional imaging device with reversible image guides | Electricity | 2 | Active |
| US6943384B2 | Semiconductor optoelectronic device with electrically adjustable transfer function | Electricity | 1 | Expired |
| US9649951B2 | Motor vehicle drive unit including a fuel cell and an energy storage system | Emerging Cross-Sectional Technologies | 1 | Active |
| US8715468B2 | Machine and method for machining a part by micro-electrical discharge machining | Performing Operations; Transporting | 1 | Active |
| US7859308B2 | Reconfigurable logic cell made up of double-gate MOSFET transistors | Electricity | 1 | Active |
| US7752883B2 | Tribometer | Physics | 1 | Active |
| US11121549B2 | Power flow control device for controlling the distribution of currents in a mesh network | Emerging Cross-Sectional Technologies | 0 | Active |
| US11049795B2 | Electronic power module comprising a dielectric support | Electricity | 0 | Active |
| US9673471B2 | Production of a biofilm on an electrode for a biocell, electrode and biocell obtained | Emerging Cross-Sectional Technologies | 0 | Active |
| US9819198B2 | Electronic system comprising a standby mode without electrical consumption | Emerging Cross-Sectional Technologies | 0 | Active |
| US9356113B2 | Method of producing a junction field-effect transistor (JFET) | Electricity | 0 | Active |
| US12019079B2 | Non invasive process for the evaluation of the quality of internal dense connective tissues | Physics | 0 | Active |
| US10126261B2 | Method and device for characterising a fluid medium using a semi-conductive substrate | Physics | 0 | Active |
| US12292462B2 | Inductance measurement circuits and methods using auto-adaptive floating time voltage measurement windows | Physics | 0 | Active |
| US8742789B2 | Interconnected array of logic cells reconfigurable with intersecting interconnection topology | Electricity | 0 | Active |
| US10401161B2 | Method for dimensioning a turbomachine | Physics | 0 | Active |
| US11572522B2 | Dinuclear molybdenum complex and use of same in lubricating compositions | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.