SENGLED CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for SENGLED CO., LTD..The latest application filed is for "delayed lighting system".

Company Profile

14.20.20

SENGLED CO., LTD. - Shanghai CN
SENGLED CO., LTD. -
SENGLED CO., LTD. - Shanghi CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for monitoring Zigbee node network status Grant 11,438,777 - Zhou , et al. September 6, 2	2022-09-06
Controlling method for coexistence of dual modes, Wi-Fi chip, and communication device Grant 11,277,879 - Song , et al. March 15, 2	2022-03-15
Delayed Lighting System App 20210360764 - WAN; Yehua ; et al.	2021-11-18
Controlling Method For Coexistence Of Dual Modes, Wi-fi Chip, And Communication Device App 20210289578 - SONG; Weiwei ; et al.	2021-09-16
Method And Apparatus For Monitoring Zigbee Node Network Status App 20200336929 - ZHOU; Yuhang ; et al.	2020-10-22
Power Supply Circuit For Supplying Power To Microcontroller Unit App 20200220375 - DING; Zhenfeng	2020-07-09
Terminal, LED light bulb controlling and displaying system and method thereof Grant 10,674,580 - Sun , et al.	2020-06-02
Terminal, Led Light Bulb Controlling And Displaying System And Method Thereof App 20200092968 - SUN; Chaoqun ; et al.	2020-03-19
Rectifier circuit and dimmer circuit Grant 10,547,248 - Tian , et al. Ja	2020-01-28
Rectifier Circuit And Dimmer Circuit App 20190363641 - TIAN; Zhibin ; et al.	2019-11-28
Method for measuring ambient brightness value and photographing device Grant 10,477,115 - Xie , et al. Nov	2019-11-12
Led Lamp App 20190306944 - LOU; Junshan ; et al.	2019-10-03
Switch-tube Driver Circuit App 20190267988 - TIAN; Zhibin ; et al.	2019-08-29
Method for controlling infrared illuminator and related image-recording device Grant 10,261,393 - Xie , et al.	2019-04-16
LED device protection circuit and method thereof Grant 10,257,908 - Wang , et al.	2019-04-09
Combined LED light and camera Grant D841,840 - Ding , et al. Feb	2019-02-26
Interface-control Device And Related Method App 20180373212 - LIN; Xinwang ; et al.	2018-12-27
Wireless Voice Transparent Transmission Apparatus And Control Terminal App 20180308348 - DENG; Xingming ; et al.	2018-10-25
Dimmer control circuit, dimmer control method and lighting device containing the same Grant 10,104,737 - Lou , et al. October 16, 2	2018-10-16
Color-temperature adjustable LED lightning device and method for adjusting color temperature of LED lighting device Grant 10,045,419 - Wang , et al. August 7, 2	2018-08-07
Led Device Protection Circuit And Method Thereof App 20180206301 - WANG; Yongtao ; et al.	2018-07-19
Method For Measuring Ambient Brightness Value And Photographing Device App 20180205865 - XIE; Shengli ; et al.	2018-07-19
Method For Controlling Infrared Illuminator And Related Image-recording Device App 20180196334 - XIE; Shengli ; et al.	2018-07-12
Method And Device For Target Detection App 20180173966 - SHI; Peipei ; et al.	2018-06-21
Speech Detection Method And Apparatus App 20180174602 - DENG; Xingming ; et al.	2018-06-21
Color-temperature Adjustable Led Lighting Device And Method For Adjusting Color Temperature Of Led Lighting Device App 20180027626 - WANG; MINGSHUAI ; et al.	2018-01-25
Dimmer Control Circuit, Dimmer Control Method And Lighting Device Containing The Same App 20180020517 - LOU; JUNSHAN ; et al.	2018-01-18
Light-emitting Diode (led) Driving Device And Led Lighting Device Containing The Same App 20170295617 - WAN; Yehua ; et al.	2017-10-12

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