Methods and systems for combination electrodes for wearable devices
US11419504B2 · kind B2 · utility
3Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 2019 |
| Grant date | Aug 23, 2022 |
| Priority date | — |
| Expiry date | Jul 13, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J2001/0257
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Various embodiments provide a wellness tracking device with a base plate that may be utilized as a combination electrode by a variety of sensors. The base plate may be a multi-material electrode that includes a conductor and a transparent or semi-transparent material to enable optical sensing. In certain embodiments, the base plate supports a plurality of different sensors, which may selectively utilize the base plate as an electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.