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:
Apr. 19, 2011
Filed:
Nov. 11, 2008
Sung-jin Kim, Seongnam-si, KR;
In-joo Chin, Goyang-si, KR;
Hyoung Jin Choi, Seoul, KR;
Yong Ku Kwon, Seoul, KR;
Nam-seok Roh, Seongnam-si, KR;
Sang-il Kim, Yongin-si, KR;
Jae-byung Park, Seongnam-si, KR;
Son-uk Lee, Yongin-si, KR;
Jeong-kuk Lee, Yongin-si, KR;
Seong-sik Shin, Cupertino, CA (US);
Sung-Jin Kim, Seongnam-si, KR;
In-Joo Chin, Goyang-si, KR;
Hyoung Jin Choi, Seoul, KR;
Yong Ku Kwon, Seoul, KR;
Nam-Seok Roh, Seongnam-si, KR;
Sang-Il Kim, Yongin-si, KR;
Jae-Byung Park, Seongnam-si, KR;
Son-Uk Lee, Yongin-si, KR;
Jeong-Kuk Lee, Yongin-si, KR;
Seong-Sik Shin, Cupertino, CA (US);
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Inha-Industry Partnership Institute, Incheon, KR;
Abstract
Disclosed are electrophoretic particles, a method of preparing the same, and an electrophoretic display using the same. The electrophoretic particle includes a coating layer, which includes a co-polymer of styrene and heterocyclic compound, and a pigment surrounded by the coating layer. The method includes polymerizing styrene on a surface of the electrophoretic particle and polymerizing styrene and a heterocyclic compound. The electrophoretic display includes the electrophoretic particles.