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:
Aug. 13, 2019
Filed:
Nov. 25, 2015
Jahwa Electronics Co., Ltd., Chungcheongbuk-do, KR;
Soon Koo Shim, Chungcheongbuk-do, KR;
Young Bin Chong, Chungcheongbuk-do, KR;
Chun Choi, Chungcheongbuk-do, KR;
Won Gook Lee, Chungcheongbuk-do, KR;
Min Goo Lee, Chungcheongbuk-do, KR;
JAHWA electronics Co., Ltd., Chungcheongbuk-do, KR;
Abstract
A linear vibration generating device, which includes a stator fixed on a bracket and having a center yoke concentrically fixed in an inner space of coil winding units and at least one blade extending from the center yoke in a direction perpendicular to the concentric axis, and a vibrator having a magnet surrounding outer circumferences of the coil winding units, and an elastic body disposed between the stator and the vibrator. The blade has at least one passage through which a coil wire for electrically connecting the coil winding units passes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile