Wrist mounted wireless instrument and antenna apparatus
US6366250B1 · kind B1 · utility
17Cited by
32References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 9, 1999 |
| Grant date | Apr 2, 2002 |
| Priority date | — |
| Expiry date | Dec 9, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/385
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A wrist mounted wireless instrument is provided with a wrist strap containing an antenna therein. An electrically conductive shield is disposed in the wrist strap between the antenna and the wrist to shield the antenna from the effects of the body of the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.