Karl Åström
8Patents
4h-index
10Co-inventors
54Inventor score
Filing activity: Oct 15, 1998 → Dec 4, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6012003A | Method for determining the positions of a plurality of anonymous fixed reference objects for mobile surface transportation and a device for determining said positions | Physics | 17 | Expired |
| US8111873B2 | Method for tracking objects in a scene | Physics | 12 | Active |
| US9648466B2 | Generating a model for positioning | Electricity | 10 | Active |
| US10368217B2 | Generating a model for positioning | Electricity | 4 | Active |
| US10609670B2 | Method and system for locating a position of a movable device | Physics | 1 | Active |
| US10210394B2 | System and method for occupancy estimation | Physics | 1 | Active |
| US11640680B2 | Imaging system and a method of calibrating an image system | Physics | 0 | Active |
| US10955518B2 | Method for generating an indoor environment model and a method for determining position data for a location in an indoor environment | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.