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:
Apr. 06, 2004
Filed:
Oct. 03, 2002
Tomoaki Serizawa, Shimizu, JP;
Koito Manufacturing Co., Ltd., Tokyo, JP;
Abstract
A vehicle lamp including a light-emitting diode and a lighting circuit for the light-emitting diode, a lamp chamber defined by a lamp body and a lens that covers the front of the lamp body, an LED circuit board which is disposed in the lamp chamber and on which the light-emitting diode and the lighting circuit are provided, and a cord for connecting the LED circuit board to an electric power supply; and in addition a limiting resistor for limiting a supply current for the light-emitting diode being provided on a part of the cord that is located outside the lamp chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile