Apparatus for estimating charged and polarized states of functional groups in a solution
US5329236A · kind A · utility
11Cited by
4References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 1992 |
| Grant date | Jul 12, 1994 |
| Priority date | — |
| Expiry date | Jul 31, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/852
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An apparatus for detecting an electrostatic force in a solution includes a sample and a cantilever. An end of the cantilever is conductive and has voltage applied to it. The apparatus detects electrostatic interaction caused by functional groups of target molecules in the solution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.