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:
Oct. 13, 2020
Filed:
Dec. 08, 2017
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Hanbat National University Industry-academic Cooperation Foundation, Daejeon, KR;
Eun Yeong Lee, Seoul, KR;
Mi Yeon Song, Seoul, KR;
Sol Kim, Suwon-si, KR;
Sang Hak Kim, Seoul, KR;
Moon Jung Eo, Suwon-si, KR;
Hyungjun Kim, Daejeon, KR;
Jiwon Jeon, Wonju-si, KR;
Taedaehyeong Eom, Wonju-si, KR;
Ki Ha Hong, Daejeon, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Hanbat National University Industry-Academic Cooperation Foundation, Daejeon, KR;
Abstract
Various aspects of the present invention are directed to providing a perovskite solar cell, and has a technical feature in that excellent stability and high efficiency are simultaneously secured by using a solid solution having a specific composition as a light absorber.