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Patents Grants
last 30 patents
Information
Patent Grant
Candle light bulb
Patent number
D1039178
Issue date
Aug 13, 2024
SENGLED CO., LTD.
Yehua Wan
D26 - Lighting
Information
Patent Grant
Delayed lighting system
Patent number
11,632,843
Issue date
Apr 18, 2023
SENGLED CO., LTD.
Yehua Wan
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for monitoring Zigbee node network status
Patent number
11,438,777
Issue date
Sep 6, 2022
SENGLED CO., LTD.
Yuhang Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Controlling method for coexistence of dual modes, Wi-Fi chip, and c...
Patent number
11,277,879
Issue date
Mar 15, 2022
SENGLED CO., LTD.
Weiwei Song
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal, LED light bulb controlling and displaying system and meth...
Patent number
10,674,580
Issue date
Jun 2, 2020
SENGLED CO., LTD.
Chaoqun Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rectifier circuit and dimmer circuit
Patent number
10,547,248
Issue date
Jan 28, 2020
SENGLED CO., LTD.
Zhibin Tian
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for measuring ambient brightness value and photographing device
Patent number
10,477,115
Issue date
Nov 12, 2019
SENGLED CO., LTD.
Shengli Xie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for controlling infrared illuminator and related image-recor...
Patent number
10,261,393
Issue date
Apr 16, 2019
SENGLED CO., LTD.
Shengli Xie
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
LED device protection circuit and method thereof
Patent number
10,257,908
Issue date
Apr 9, 2019
SENGLED CO., LTD.
Yongtao Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Combined LED light and camera
Patent number
D841840
Issue date
Feb 26, 2019
SENGLED CO., LTD.
Gang Ding
D26 - Lighting
Information
Patent Grant
Dimmer control circuit, dimmer control method and lighting device c...
Patent number
10,104,737
Issue date
Oct 16, 2018
SENGLED CO., LTD.
Junshan Lou
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Color-temperature adjustable LED lightning device and method for ad...
Patent number
10,045,419
Issue date
Aug 7, 2018
SENGLED CO., LTD.
Mingshuai Wang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
LIGHT DIMMING SYSTEM
Publication number
20230380028
Publication date
Nov 23, 2023
SENGLED CO., LTD.
Yehua WAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NETWORKING METHOD OF WIRELESS DEVICE, GATEWAY DEVICE AND STORAGE ME...
Publication number
20230336963
Publication date
Oct 19, 2023
SENGLED CO., LTD.
Xia WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DELAYED LIGHTING SYSTEM
Publication number
20210360764
Publication date
Nov 18, 2021
SENGLED CO., LTD.
Yehua WAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR MONITORING ZIGBEE NODE NETWORK STATUS
Publication number
20200336929
Publication date
Oct 22, 2020
SENGLED CO., LTD.
Yuhang ZHOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POWER SUPPLY CIRCUIT FOR SUPPLYING POWER TO MICROCONTROLLER UNIT
Publication number
20200220375
Publication date
Jul 9, 2020
SENGLED CO., LTD.
Zhenfeng DING
G08 - SIGNALLING
Information
Patent Application
TERMINAL, LED LIGHT BULB CONTROLLING AND DISPLAYING SYSTEM AND METH...
Publication number
20200092968
Publication date
Mar 19, 2020
SENGLED CO., LTD.
Chaoqun SUN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECTIFIER CIRCUIT AND DIMMER CIRCUIT
Publication number
20190363641
Publication date
Nov 28, 2019
SENGLED CO., LTD.
Zhibin TIAN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LED LAMP
Publication number
20190306944
Publication date
Oct 3, 2019
SENGLED CO., LTD.
Junshan LOU
F21 - LIGHTING
Information
Patent Application
SWITCH-TUBE DRIVER CIRCUIT
Publication number
20190267988
Publication date
Aug 29, 2019
SENGLED CO., LTD.
Zhibin TIAN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INTERFACE-CONTROL DEVICE AND RELATED METHOD
Publication number
20180373212
Publication date
Dec 27, 2018
SENGLED CO., LTD.
Xinwang LIN
G05 - CONTROLLING REGULATING
Information
Patent Application
WIRELESS VOICE TRANSPARENT TRANSMISSION APPARATUS AND CONTROL TERMINAL
Publication number
20180308348
Publication date
Oct 25, 2018
SENGLED CO., LTD.
Xingming DENG
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
LED DEVICE PROTECTION CIRCUIT AND METHOD THEREOF
Publication number
20180206301
Publication date
Jul 19, 2018
SENGLED CO., LTD.
Yongtao WANG
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MEASURING AMBIENT BRIGHTNESS VALUE AND PHOTOGRAPHING DEVICE
Publication number
20180205865
Publication date
Jul 19, 2018
SENGLED CO., LTD.
Shengli XIE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR CONTROLLING INFRARED ILLUMINATOR AND RELATED IMAGE-RECOR...
Publication number
20180196334
Publication date
Jul 12, 2018
SENGLED CO., LTD.
Shengli XIE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SPEECH DETECTION METHOD AND APPARATUS
Publication number
20180174602
Publication date
Jun 21, 2018
SENGLED CO., LTD.
Xingming DENG
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD AND DEVICE FOR TARGET DETECTION
Publication number
20180173966
Publication date
Jun 21, 2018
SENGLED CO., LTD.
Peipei SHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COLOR-TEMPERATURE ADJUSTABLE LED LIGHTING DEVICE AND METHOD FOR ADJ...
Publication number
20180027626
Publication date
Jan 25, 2018
SENGLED CO., LTD.
MINGSHUAI WANG
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DIMMER CONTROL CIRCUIT, DIMMER CONTROL METHOD AND LIGHTING DEVICE C...
Publication number
20180020517
Publication date
Jan 18, 2018
SENGLED CO., LTD.
JUNSHAN LOU
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT-EMITTING DIODE (LED) DRIVING DEVICE AND LED LIGHTING DEVICE C...
Publication number
20170295617
Publication date
Oct 12, 2017
SENGLED CO., LTD.
Yehua WAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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