Björn Ardö
29Patents
4h-index
18Co-inventors
56Inventor score
Filing activity: Jul 8, 2004 → Jan 27, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10110802B2 | Historical gaze heat map for a video stream | Electricity | 6 | Active |
| US9554046B2 | Method and image processing device for image stabilization of a video stream | Electricity | 5 | Active |
| US10373035B2 | Method and system for determining spatial characteristics of a camera | Physics | 5 | Active |
| US10152665B2 | Method and system for transmission of information | Physics | 4 | Active |
| US10469759B2 | Combining optical and digital zoom under varying image capturing conditions | Electricity | 2 | Active |
| US7082370B2 | Localization of a point source of a visualized gas leak | Physics | 2 | Expired |
| US10972659B2 | Image capturing device, a method and a computer program product for forming an encoded image | Electricity | 1 | Active |
| US10142664B2 | Method and device for determining properties of a graphical overlay for a video stream | Electricity | 1 | Active |
| US9712747B2 | Method and camera for producing an image stabilized video | Physics | 1 | Active |
| US10820010B2 | Methods and devices for encoding a video stream using a first and a second encoder | Electricity | 1 | Active |
| US10755388B2 | Method, device and system for a degree of blurring to be applied to image data in a privacy area of an image | Electricity | 1 | Active |
| US11102508B2 | Method and image processing unit for forming a video stream | Electricity | 1 | Active |
| US10643443B2 | Alarm masking based on gaze in video management system | Physics | 1 | Active |
| US10498949B2 | Method of focusing a camera | Electricity | 1 | Active |
| US10123020B2 | Block level update rate control based on gaze sensing | Electricity | 1 | Active |
| US10580121B2 | Image noise reduction based on a modulation transfer function of a camera dome | Physics | 0 | Active |
| US11670074B2 | Method and image-processing device for detecting foreign objects on a transparent protective cover of a video camera | Physics | 0 | Active |
| US10091425B2 | Mechanism and a method for optical image stabilization for a camera that moves an element to counteract motion of the camera | Electricity | 0 | Active |
| US10856002B2 | Method, device and system for method of encoding a sequence of frames in a video stream | Electricity | 0 | Active |
| US12141940B2 | Method and image-processing device for evaluating an alignment of stitched images | Physics | 0 | Active |
| US9866772B2 | Method for processing a video stream | Electricity | 0 | Active |
| US10200631B2 | Method for configuring a camera | Electricity | 0 | Active |
| US9756274B2 | Method and device for inserting a graphical overlay in a video stream | Physics | 0 | Active |
| US12125273B2 | Method, device, and system for processing image data representing a scene for extracting features | Physics | 0 | Active |
| US12114076B2 | Differential frame rate settings | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.