Electro-optic fluid quantity measurement system
US8362436B1 · kind B1 · utility
3Cited by
62References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2007 |
| Grant date | Jan 29, 2013 |
| Priority date | — |
| Expiry date | Dec 26, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F23/292
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Systems and methods determine the level, density, and/or temperature of a fluid based on the fluorescence of a material within an optical waveguide slab at least partially immersed in the fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.