Patent · US Active

System for soil moisture monitoring

US9864094B2 · kind B2 · utility

7Cited by
12References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 19, 2014
Grant dateJan 9, 2018
Priority date
Expiry dateSep 23, 2034

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01V3/12
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

Systems, methods and apparatus are provided for moisture measurement. In some embodiments, a reflectance measurement is corrected based on a soil characteristic map. In other embodiments, a first reflectance measurement at a first depth is corrected based on a second reflectance measurement at a second depth.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.