Patent · US Expired

Microlensing particles and applications

US7248413B2 · kind B2 · utility

92Cited by
28References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 30, 2005
Grant dateJul 24, 2007
Priority date
Expiry dateMar 30, 2025

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG02B6/4206
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

A microscopic lens, of size approximately 1 micron is used for its optical characteristics.

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