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:
May. 24, 2016
Filed:
Aug. 28, 2013
Avago Technologies General Ip (Singapore) Pte. Ltd., Sinapore, SG;
Avago Technologies General IP (Singapore) Pte. Ltd., Singapore, SG;
Abstract
A lighting apparatus having a light source, a wavelength converter, a transmission adjustor and a circuit is disclosed. The transmission adjustor is optically coupled between the light source and the wavelength converter to control an amount of light from the first light source entering the wavelength converter. In another embodiment, a lighting apparatus with a light source, first and second wavelength converters, first and second transmission attenuators, and a circuit is disclosed. The color point of the lighting apparatus is controlled through the first and second transmission attenuators. In yet another embodiment, a lighting fixture having a body with an aperture, a light source, a first transmission adjustor, and a wavelength converter is disclosed. The lighting fixture may have an additional aperture with additional wavelength converter and additional transmission adjustor.