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:
Sep. 16, 2025
Filed:
May. 24, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Sung Kim, Anyang-si, KR;
Hyung Don Na, Seoul, KR;
Hyeong Wook Im, Incheon, KR;
Sang Woo Kim, Seoul, KR;
Joo Yeob Kim, Seongnam-si, KR;
Seung Kyu Lee, Hwaseong-si, KR;
Ji Ho Chung, Gongju-si, KR;
Ji Soo Kim, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A tray assembly includes a base tray, and an anti-slip pad disposed on the base tray, wherein the anti-slip pad has a friction coefficient in a range of about 0.5 to about 20 based on ASTM D1894, and a surface resistance in a range of about 10{circumflex over ( )}6 Ω/cmto about 10{circumflex over ( )}9 Ω/cmbased on ASTM D257, and the anti-slip pad includes at least one of a thermoplastic olefinic elastomer (TPO), natural rubber, styrene-butadiene rubber (SBR), and polypropylene (PP).