LeddarTech Inc.
33Patents
33Active
33Granted
63Portfolio score
Filing activity: Jun 18, 2008 → Oct 12, 2023 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8319949B2 | Method for detecting objects with visible light | Physics | 64 | Active |
| US8242476B2 | LED object detection system and method combining complete reflection traces from individual narrow field-of-view channels | Physics | 53 | Active |
| US8908159B2 | Multiple-field-of-view scannerless optical rangefinder in high ambient background light | Physics | 38 | Active |
| US8723689B2 | Parking management system and method using lighting system | Physics | 32 | Active |
| US11726184B2 | Component for a LIDAR sensor system, LIDAR sensor system, LIDAR sensor device, method for a LIDAR sensor system and method for a LIDAR sensor device | Electricity | 31 | Active |
| US7917320B2 | Digital signal processing in optical systems used for ranging applications | Physics | 30 | Active |
| US8619241B2 | Distance detection method and system | Physics | 29 | Active |
| US9378640B2 | System and method for traffic side detection and characterization | Physics | 28 | Active |
| US10488492B2 | Discretization of detection zone | Physics | 24 | Active |
| USRE47134E1 | Multiple-field-of-view scannerless optical rangefinder in high ambient background light | General | 23 | Active |
| US8600656B2 | Lighting system with driver assistance capabilities | Emerging Cross-Sectional Technologies | 22 | Active |
| USRE46930E1 | Distance detection method and system | General | 20 | Active |
| US9235988B2 | System and method for multipurpose traffic detection and characterization | Physics | 19 | Active |
| US8436748B2 | Lighting system with traffic management capabilities | Emerging Cross-Sectional Technologies | 18 | Active |
| US8310655B2 | Detection and ranging methods and systems | Physics | 18 | Active |
| US8159660B2 | Optical level measurement device and method | Physics | 17 | Active |
| US8823951B2 | 3D optical detection system and method for a mobile storage system | Physics | 10 | Active |
| USRE48914E1 | System and method for multipurpose traffic detection and characterization | General | 7 | Active |
| US8842182B2 | Active 3D monitoring system for traffic detection | Physics | 6 | Active |
| USRE48763E1 | Multiple-field-of-view scannerless optical rangefinder in high ambient background light | General | 6 | Active |
| US8767215B2 | Method for detecting objects with light | Physics | 5 | Active |
| US11035937B2 | Intrinsic static noise characterization and removal | Physics | 1 | Active |
| US11567179B2 | Beam-steering device particularly for LIDAR systems | Physics | 1 | Active |
| US11828853B2 | Beam-steering device particularly for LIDAR systems | Physics | 1 | Active |
| US11531104B2 | Full waveform multi-pulse optical rangefinder instrument | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.