Use of a photovoltaic element as sensor for checking the functioning of transmitters in the infrared range
US7241999B2 · kind B2 · utility
0Cited by
7References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 21, 2005 |
| Grant date | Jul 10, 2007 |
| Priority date | — |
| Expiry date | Jul 28, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J2001/4247
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention concerns the use of a photovoltaic element as sensor for checking the functionality of transmitters in the infrared range.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.