Patent · US Active

Controlled-transparency electrochromic device

US8289609B2 · kind B2 · utility

26Cited by
2References
22Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 15, 2010
Grant dateOct 16, 2012
Priority date—
Expiry dateSep 22, 2030

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T29/49169
  • WIPO fieldSurface technology, coating
  • WIPO sectorChemistry

Abstract

The present invention relates to an electrochromic device comprising:

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