Microsensors and nanosensors for chemical and biological species with surface plasmons
US7705989B2 · kind B2 · utility
19Cited by
6References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2004 |
| Grant date | Apr 27, 2010 |
| Priority date | — |
| Expiry date | Jan 21, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/258
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A surface plasmon microsensor or a nanosensor for chemical or biological species including pads distributed on the surface of a support, the pads including an electrically conductive material and being capable of immobilizing the chemical or biological species. The pads have a dimension less than 1 μm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.