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:
Sep. 28, 2010
Filed:
Oct. 29, 2008
Norikazu Kadotani, Hachioji, JP;
Koichi Fukasawa, Kofu, JP;
Hirohiko Ishii, Minamitsuru-gun, JP;
Citizen Electronics Co., Ltd., Yamanashi, JP;
Abstract
An illumination device includes a circuit board (), an LED element () mounted on the circuit board, a light-transmitting sealing resin () covering the LED element and containing a fluorescent material, a light reflector () covering the light-transmitting sealing resin and reflecting light emitted from the LED element, and a light-guiding part () comprising a light-transmitting plate connected to the light-transmitting sealing resin, the light-guiding part guiding the light emitted from the LED element and including a light emission surface () configured to emit the light.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile