Siegfried Kaestle
11Patents
7h-index
6Co-inventors
59Inventor score
Filing activity: Sep 15, 1989 → Jun 30, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5058588A | Oximeter and medical sensor therefor | Human Necessities | 326 | Expired |
| US5800348A | Apparatus and method for medical monitoring, in particular pulse oximeter | Physics | 244 | Expired |
| US6122535A | Method and apparatus for determining the concentration of a component | Physics | 209 | Expired |
| US5299120A | Method for digitally processing signals containing information regarding arterial blood flow | Human Necessities | 155 | Expired |
| US5776059A | Sensor for performing medical measurements, particularly pulsoximetry measurements on the human finger | Human Necessities | 117 | Expired |
| US5349519A | Method for digitally processing signals containing information regarding arterial blood flow | Human Necessities | 115 | Expired |
| US10156686B2 | Disposable SpO2 grips | Physics | 11 | Active |
| US6072577A | Noble gas detection and determination | Physics | 4 | Expired |
| US10506960B2 | System for screening of the state of oxygenation of a subject | Physics | 4 | Active |
| US10110859B2 | System, method and device for monitoring light and sound impact on a person | Human Necessities | 3 | Active |
| US10178958B2 | Device and method for obtaining vital sign information of a living being | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.