The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 2026
Filed:
Feb. 28, 2023
Beijing Boe Technology Development Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
An electrochromic dimming structure and a transportation apparatus are provided. The electrochromic dimming structure includes a substrate, an electrochromic device and a first protective layer. The electrochromic device includes a first electrode layer, an electrochromic layer and a second electrode layer, the first electrode layer is located between the electrochromic layer and the substrate, the first electrode layer and the second electrode layer are full-layer transparent electrode layers, and at least one of the first electrode layer or the second electrode layer includes an oxide material. The electrochromic device further includes a metal electrode located at at least one of a side of the first electrode layer away from the second electrode layer or a side of the second electrode layer away from the first electrode layer, and the metal electrode is electrically connected with at least one of the first electrode layer or the second electrode layer.