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:
Jul. 10, 2007
Filed:
Aug. 22, 2005
Applicants:
Sang-hoon Lee, Seongnam-si, KR;
Woo-kyu Kim, Suwon-si, KR;
Inventors:
Sang-Hoon Lee, Seongnam-si, KR;
Woo-Kyu Kim, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A beam deflector including a driving source for providing a rotation force, a beam deflection unit rotatably arranged on the driving source to deflect and scan an incident beam, and a cover member configured to cover the driving source and the beam deflection unit. The cover member has an aluminum foam layer located thereon to reduce vibration and noise occurring when the driving source and the beam deflection unit rotate.
Lee, Sang-Hoon. (2007). Beam deflector, light scanning unit using the same, and image forming apparatus using the light scanning unit (U.S. Patent No. 7242505). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7242505
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile