INSTITUT NATIONAL DE LA RECHERCHE SCIENTIFIQUE
117Patents
100Active
117Granted
58Portfolio score
Filing activity: Jun 21, 1983 → Feb 15, 2024 · 11 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6975666B2 | Interference suppression in CDMA systems | Electricity | 107 | Expired |
| US4698452A | Ethylene light olefins from ethanol | Emerging Cross-Sectional Technologies | 29 | Expired |
| US8071906B2 | Apparatus for producing single-wall carbon nanotubes | Emerging Cross-Sectional Technologies | 28 | Active |
| US9692044B2 | Low cost Si-based negative electrodes with enhanced cycling performance | Emerging Cross-Sectional Technologies | 28 | Active |
| US9440189B2 | Carbon dioxide chemical sequestration from industrial emissions by carbonation | Emerging Cross-Sectional Technologies | 20 | Active |
| US8329257B2 | Methods and apparatuses for depositing nanometric filamentary structures | Emerging Cross-Sectional Technologies | 19 | Active |
| US9678405B2 | System and method for high-intensity ultrashort pulse compression | Physics | 12 | Active |
| US8094292B2 | Cross-chirped interferometry system and method for light detection and ranging | Physics | 10 | Active |
| US7591989B2 | Method and apparatus for producing single-wall carbon nanotubes | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7630943B2 | Method and system for indoor geolocation using an impulse response fingerprinting technique | Physics | 9 | Active |
| US6828040B2 | Multi-layers coating for protecting metallic substrates | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4829367A | Apparatus and method for encoding and decoding a NTSC color video signal | Electricity | 8 | Expired |
| US6222053A | Semi-synthesis of a protected baccatin III compound | Chemistry; Metallurgy | 8 | Expired |
| US4603685A | Solar heating system | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6576777B2 | Semi-synthesis of a protected baccatin III compound | Chemistry; Metallurgy | 7 | Expired |
| US10175556B2 | Method and system for the generation of optical multipartite quantum states | Emerging Cross-Sectional Technologies | 6 | Active |
| US5454948A | Semi-continuous bacterial leaching process | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8908253B2 | Passively variable emittance device and method for making the same | Physics | 5 | Active |
| US5217615A | Bacterial leaching process and composition | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6273263A | Sediment and soil remediation by column flotation | Performing Operations; Transporting | 4 | Expired |
| US8580704B2 | Catalyst precursors, catalysts and methods of producing same | Emerging Cross-Sectional Technologies | 4 | Active |
| US7651773B2 | Macroscopic assembly of nanometric filamentary structures and method of preparation thereof | Emerging Cross-Sectional Technologies | 3 | Active |
| US8088571B2 | Methods of reducing a viral infection and kits therefore | Physics | 3 | Active |
| US9484702B2 | System and method for agile remote generation of a broadband tunable short-pulse emission | Electricity | 3 | Active |
| US6915908B2 | Method of decontaminating soil | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.