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:
Oct. 23, 2012
Filed:
Aug. 21, 2007
Applicants:
Chung Hyun Song, Gwangsa-gu, KR;
Tae Wook Lee, Ansan-si, KR;
Inventors:
Chung Hyun Song, Gwangsa-gu, KR;
Tae Wook Lee, Ansan-si, KR;
Assignee:
LG Innotek Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16C 17/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a sintered bearing with oil for a spindle motor. The bearing is characterized in that at least one portion of upper and lower sides of the bearing is denser than other portions of the bearing.
Quick Actions:
Song, Chung. (2012). Bearing and spindle motor (U.S. Patent No. 8294312). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8294312
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile