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:
Mar. 03, 2026
Filed:
Mar. 20, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Noroo Paint & Coatings Co., Ltd., Anyang-si, KR;
Hyunjung Jung, Suwon-si, KR;
Hangyu Hwang, Suwon-si, KR;
Kisun Lee, Anyang-si, KR;
Wonki Lee, Anyang-si, KR;
Sungjun Jang, Anyang-si, KR;
Byounggi Cho, Anyang-si, KR;
Hyeonseok Yoon, Suwon-si, KR;
Hyoin Kim, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Noroo Paint & Coatings Co., Ltd., Anyang-si, KR;
Abstract
A housing of an electronic device including polymer materials is provided. The housing includes a polymer substrate, a primer layer disposed on at least a portion of the polymer substrate, a color layer disposed on the primer layer, and a coating layer disposed on the color layer. The primer layer, the color layer, and the coating layer include a biomass polyurethane resin and have a glass transition temperature of 80° C. to 110° C.