IP Library › Patent Application 14673800
Patent Application
App. No. 14/673,800

SOLID-STATE LAMPS WITH IMPROVED RADIAL EMISSION AND THERMAL PERFORMANCE

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Quick Facts
Patent No.
US None
App. No.
14/673,800
Abstract

A solid-state lamp is described that includes a wavelength conversion component located at one end of the lamp. The solid-state lamp comprises: one or more solid-state light emitting devices (typically LEDs); a thermally conductive body; at least one duct; and a photoluminescence wavelength conversion component remote to the one or more LEDs, located at one end of the lamp. The lamp is configured such that the duct extends through the photoluminescence wavelength conversion component and defines a pathway for thermal airflow through the thermally conductive body to thereby provide cooling of the body and the one or more LEDs.

Claims (5)

1 . A lamp, comprising:

at least one solid-state light emitting device;

a thermally conductive body;

at least one duct; and

a photoluminescence wavelength conversion component remote to the at least one solid state light emitting device and mounted to one end of the lamp.

Assignments (2)
RELEASE OF SECURITY INTEREST Recorded Apr 14, 2022
From: EAST WEST BANK
To: INTEMATIX HONG KONG CO. LIMITED; INTEMATIX CORPORATION
Reel/Frame 059910/0304 →
SECURITY INTEREST Recorded Oct 27, 2015
From: INTEMATIX HONG KONG CO. LIMITED; INTEMATIX CORPORATION
To: EAST WEST BANK
Reel/Frame 036967/0623 →