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. 04, 2012
Filed:
Feb. 25, 2010
In-ho Lee, Gyeonggi-do, KR;
Do-hyung Kim, Seoul, KR;
Tae-hyoung Yang, Seoul, KR;
Jong-yoon Lee, Seoul, KR;
Sang-nam Park, Chungcheongnam-do, KR;
In-Ho Lee, Gyeonggi-do, KR;
Do-Hyung Kim, Seoul, KR;
Tae-Hyoung Yang, Seoul, KR;
Jong-Yoon Lee, Seoul, KR;
Sang-Nam Park, Chungcheongnam-do, KR;
Dymos Incorporated, , KR;
Abstract
An active headrest has a simple structure so that injuries of the neck and a portion near the neck of a passenger can be effectively prevented in the event of a rear-end collision and forward and rearward inclinations of the active headrest can be adjusted in an ordinary driving state to improve user's convenience and shake of the active headrest with respect to a vehicle seat in an ordinary state can be prevented to suppress noise and vibration and the quality of the vehicle seat and the car can be improved.