Martin Ek
14Patents
4h-index
22Co-inventors
56Inventor score
Filing activity: Jun 30, 2000 → Oct 30, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6751484B1 | Portable communication apparatus having visual indicator means and a method of providing visual status indication thereof | Electricity | 27 | Expired |
| US6850776B1 | Electric apparatus having visual indicator means | Electricity | 11 | Expired |
| US10013947B2 | Switchable privacy display based on striped polarizer | Electricity | 6 | Active |
| US9329432B2 | High power efficiency LCD | Physics | 5 | Active |
| US7859617B2 | Display with variable reflectivity | Electricity | 4 | Active |
| US9554229B2 | Amplifying audio-visual data based on user's head orientation | Physics | 2 | Active |
| US6667781B2 | Electronic device | Physics | 2 | Expired |
| US9063359B2 | Electronic display projection assembly having substantially white off state | Physics | 2 | Active |
| US9800864B2 | Gaze controlled focusing of stereoscopic content | Electricity | 2 | Active |
| US9129442B2 | Presenting three dimensional depth | Electricity | 1 | Active |
| US10073520B2 | Method and system for interaction using holographic display system | Physics | 0 | Active |
| US9544578B2 | Portable electronic equipment and method of controlling an autostereoscopic display | Electricity | 0 | Active |
| US8350834B2 | Ambient light dependent themes | Physics | 0 | Active |
| US9057943B2 | Directional sound capturing | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.