Patent · US Active

Light control film

US9063284B2 · kind B2 · utility

11Cited by
34References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 16, 2010
Grant dateJun 23, 2015
Priority date—
Expiry dateAug 12, 2031

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG02B2207/123
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

Light control films, and a method for manufacturing tools used to microreplicate light control films.

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