Patent · US Expired

Radiant-energy-measuring device with two positions

US7541585B2 · kind B2 · utility

2Cited by
1References
63Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 6, 2004
Grant dateJun 2, 2009
Priority date
Expiry dateDec 21, 2024

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01J5/20
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

The present invention is directed to a device with two positions for detecting radiant energy e.g. of improved bolometer or micro-bolometer type in terms of detection sensitivity and response time.

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