Patent ID: 11914261
Assignee: FURCIFER INC.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 3:
4. An electrochromic device manufacturing method, comprising:
providing a top electrode layer;
providing a bottom electrode layer;
forming an electrochromic layer, an electrolyte layer, and a charge storage layer between the bottom electrode layer and the top electrode layer;
forming a top glass panel and a bottom glass panel between which the bottom electrode layer and the top electrode layer are sandwiched;
forming a reflective layer on a side of the top glass panel contacting the top glass panel, or on a side of the bottom glass panel contacting the bottom glass panel, wherein the reflective layer includes a Bragg minor comprising a plurality of dielectric layers; and
applying a voltage between the bottom electrode layer and the top electrode layer to change the electrochromic device from between at least a bright state and a dimming state.