Patent · US Active

Products and methods for identifying rock samples

US8416413B2 · kind B2 · utility

1Cited by
4References
4Claims
0Family size

Inventors

Key dates

Filing dateJun 10, 2011
Grant dateApr 9, 2013
Priority date—
Expiry dateAug 18, 2031

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01N21/84
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

Products and methods for identifying rock samples based on an average color value for each rock sample.

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