IMRA EUROPE S.A.S.
19Patents
10Active
19Granted
43Portfolio score
Filing activity: Feb 3, 1994 → May 29, 2020 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5714874A | Fuel cell voltage generator | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5836515A | High efficiency spraying device, in particular for spraying water in the form of micro-droplets | Emerging Cross-Sectional Technologies | 38 | Expired |
| US5554905A | Piezoelectric rotating motor | Electricity | 14 | Expired |
| US5624608A | Device for spraying, in particular water in the form of microdroplets, capable of functioning in a nonstationary environment | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5568977A | Process and device to detect a risk of water condensation on a surface being in contact with a wet air volume | Physics | 11 | Expired |
| US5703834A | Ultrasonic sensor and method of using such a sensor | Performing Operations; Transporting | 10 | Expired |
| US5741067A | Method of predicting the formation of water condensation | Physics | 7 | Expired |
| US10663594B2 | Processing method of a 3D point cloud | Physics | 5 | Active |
| US5808177A | Method for calibrating and controlling a device for the ultrasound detection of objects in the air | Physics | 4 | Expired |
| US7623604B2 | Suppressing interference for wireless reception and improvements relating to processing a frequency shift keyed signal | Electricity | 4 | Active |
| US10776664B2 | Method for classification of unique/rare cases by reinforcement learning in neural networks | Physics | 3 | Active |
| US7957496B2 | Suppressing interference for wireless reception and improvements relating to processing a frequency shift keyed signal | Electricity | 2 | Active |
| US11281941B2 | Danger ranking using end to end deep neural network | Physics | 1 | Active |
| US5462608A | Peltier effect device to detect in particular a condensation risk on a surface being in contact with a wet air volume | Electricity | 1 | Expired |
| US8798376B2 | Algorithm for detecting contour points in an image | Physics | 0 | Active |
| US9731262B2 | Large-grain crystallized metal chalcogenide film, colloidal solution of amorphous particles, and preparation methods | Emerging Cross-Sectional Technologies | 0 | Active |
| US12014270B2 | Mixture distribution estimation for future prediction | Physics | 0 | Active |
| US10632441B2 | Large-grain crystallized metal chalcogenide film, colloidal solution of amorphous particles, and preparation methods | Emerging Cross-Sectional Technologies | 0 | Active |
| US9391231B2 | Method for preparing a thin layer of an absorber made of copper, zinc and tin sulfide(s), annealed thin layer and photovoltaic device thus obtained | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.