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:
Dec. 11, 2012
Filed:
Apr. 09, 2008
Applicant:
IN Kyu Kim, Ansan-si, KR;
Inventor:
In Kyu Kim, Ansan-si, KR;
Assignees:
ADM21 Co., Ltd., , KR;
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 5/00 (2006.01); B60S 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A wiper blade is provided capable of wiping a windshield of a vehicle in a suitable operating condition even in a cold winter season. The wiper blade includes a wiper strip configured to contact and wipe a glass surface of the windshield, a frame coupled to the wiper strip, an adapter disposed at a center of the frame and configured to be joined to the wiper arm, and a heating unit attached to the frame to heat the wiper blade. The heating unit includes a power source and a heating element heated by power supplied from the power source.