09609711 is referenced by 15 patents and cites 164 patents.

A light-emitting diode (LED) tube lamp comprises a lamp tube, a first rectifying circuit, a filtering circuit and an LED driving module. The lamp tube has a first pin and a second pin for receiving an external driving signal. The first rectifying circuit is coupled to the first and second pins, for rectifying the external driving signal to produce a rectified signal. The filtering circuit is coupled to the first rectifying circuit, for filtering the rectified signal to produce a filtered signal. The LED driving module is coupled to the filtering circuit to receive the filtered signal for emitting light. Wherein, the filtering circuit includes a capacitor and an inductor connected in parallel and between one of the first and second pins and the first rectifying circuit, and the parallel-connected capacitor and inductor are configured for presenting a peak equivalent impedance to the external driving signal at a specific frequency.

Title
LED tube lamp
Application Number
14/865387
Publication Number
9609711 (B2)
Application Date
September 25, 2015
Publication Date
March 28, 2017
Inventor
Xintong Liu
Jiaxing
CN
Qifeng Ye
Jiaxing
CN
Aiming Xiong
Jiaxing
CN
Chang Yang
Jiaxing
CN
Tao Jiang
Jiaxing
CN
Agent
Muir Patent Law PLLC
Assignee
Jiaxing Super Lighting Electric Appliance
CN
IPC
F21Y 101/02
F21Y 101/00
F21Y 103/00
F21V 29/83
F21V 23/02
F21V 17/10
F21V 15/015
F21V 7/22
F21V 3/04
F21K 99/00
F21K 9/27
F21V 23/00
H05B 33/08
H05B 41/14
H05B 39/00
H05B 37/00
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