Inventor · disambiguated record
Chaoqun Sun
Also filed as: SUN CHAOQUN
33 granted patents·5 pending applications·323 citations·filing 2001–2018
97Inventor score
Files withSENGLED OPTOELECTRONICS CO LTD17ZHEJIANG SHENGHUI LIGHTING CO15DELTA ELECTRONICS INC4CHEN FAN1SENGLED CO LTD1
Top patents by PatentIndex Score
38 records- 0197US7184280B2LLC series resonant converter and the driving method for the synchronous rectification power switches thereofDELTA ELECTRONICS INC·Filed 2005·Granted Feb 27, 2007·79 cites·20 claims
- 0295US9717132B2Intelligent lighting control system and methodSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Jul 25, 2017·21 cites·20 claims
- 0395US9635740B2Smart lighting device, and smart lighting control system and methodSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Apr 25, 2017·19 cites·20 claims
- 0491US9805575B2Smart LED lighting system and monitoring method thereofZHEJIANG SHENGHUI LIGHTING CO·Filed 2015·Granted Oct 31, 2017·9 cites·12 claims
- 0591US9320121B2LED lighting apparatus, control system, and configuration methodZHEJIANG SHENGHUI LIGHTING CO·Filed 2014·Granted Apr 19, 2016·16 cites·19 claims
- 0691US9320101B2LED lighting device and LED control systemZHEJIANG SHENGHUI LIGHTING CO·Filed 2014·Granted Apr 19, 2016·20 cites·20 claims
- 0790US9848265B2LED lighting device and speakerZHEJIANG SHENGHUI LIGHTING CO·Filed 2016·Granted Dec 19, 2017·8 cites·19 claims
- 0889US9826298B2LED lighting device, wireless speaker system, and wireless audio playing methodSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Nov 21, 2017·8 cites·16 claims
- 0989US9307604B2Dimmable LED lamp and dimming methodSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Apr 5, 2016·8 cites·16 claims
- 1088US10034356B2Smart lighting device, and smart lighting control system and methodSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Jul 24, 2018·7 cites·18 claims
- 1187US9958149B2LED lamp with speakerSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted May 1, 2018·8 cites·15 claims
- 1287US9313575B2Multifunctional LED device and multifunctional LED wireless conference systemZHEJIANG SHENGHUI LIGHTING CO·Filed 2014·Granted Apr 12, 2016·10 cites·20 claims
- 1385US9822963B2Wirelessly-controlled lighting device with audio playing function and control method thereofSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Nov 21, 2017·5 cites·10 claims
- 1485US9807506B2Method and system for audio broadcast using lighting devicesZHEJIANG SHENGHUI LIGHTING CO·Filed 2015·Granted Oct 31, 2017·5 cites·16 claims
- 1585US9101030B2LED lighting device, system, and method with air quality detectionZHEJIANG SHENGHUI LIGHTING CO·Filed 2014·Granted Aug 4, 2015·5 cites·16 claims
- 1685US8525428B2Power supply apparatus and method for a backlight systemCHEN FAN·Filed 2011·Granted Sep 3, 2013·12 cites·20 claims
- 1783US9773414B2Parking management apparatus and systemSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Sep 26, 2017·4 cites·14 claims
- 1882US9438976B2Multifunctional wireless LED device and a multifunctional wireless speaker systemZHEJIANG SHENGHUI LIGHTING CO·Filed 2014·Granted Sep 6, 2016·5 cites·17 claims
- 1981US7518263B2Time delay control scheme for a power supply with multiple outputsDELTA ELECTRONICS INC·Filed 2004·Granted Apr 14, 2009·43 cites·22 claims
- 2073US9635742B2LED lighting device and system containing antenna, and related configuring methodSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Apr 25, 2017·2 cites·15 claims
- 2173US9635744B2LED lighting device, wireless network and control method thereofSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Apr 25, 2017·2 cites·19 claims
- 2269US6639814B2Constant voltage reset circuit for forward converterDELTA ELECTRONICS INC·Filed 2001·Granted Oct 28, 2003·22 cites·14 claims
- 2365US10290045B2System and method for indoor navigation and information push using LED lighting devicesZHEJIANG SHENGHUI LIGHTING CO·Filed 2014·Granted May 14, 2019·2 cites·15 claims
- 2465US9717122B2Dimming circuit and dimming system suitable for SCR dimmer circuitSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Jul 25, 2017·1 cites·11 claims
- 2563US9756705B2Systems and methods for lighting and appliance controlZHEJIANG SHENGHUI LIGHTING CO·Filed 2014·Granted Sep 5, 2017·1 cites·19 claims
- 2662US9898910B2System and method for remote monitoring based on LED lighting deviceSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Feb 20, 2018·1 cites·16 claims
- 2748US10674580B2Terminal, LED light bulb controlling and displaying system and method thereofSENGLED CO LTD·Filed 2017·Granted Jun 2, 2020·0 cites·20 claims
- 2847US10084609B2Method, apparatus, and system for controlling smart home environment using LED lighting deviceSENGLED OPTOELECTRONICS CO LTD·Filed 2018·Granted Sep 25, 2018·0 cites·20 claims
- 2947US9791483B2Electrical circuit and a method for measuring the power consumption of an LED lighting deviceZHEJIANG SHENGHUI LIGHTING CO·Filed 2014·Granted Oct 17, 2017·0 cites·19 claims
- 3046US10257913B2Lighting control method, lighting apparatus, and systemZHEJIANG SHENGHUI LIGHTING CO·Filed 2016·Granted Apr 9, 2019·0 cites·17 claims
- 3146US2014270264A1Multifuctional led device and a multifunctional speaker systemZHEJIANG SHENGHUI LIGHTING CO·Filed 2014·Application pending·0 cites
- 3244US2005237010A1Architecture of power supply system for LCD apparatusDELTA ELECTRONICS INC·Filed 2005·Application pending·0 cites
- 3342US9892605B2Method, apparatus, and system for controlling smart home environment using LED lighting deviceSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Feb 13, 2018·0 cites·20 claims
- 3442US2016042398A1Indoor information push system and method using led lighting devicesZHEJIANG SHENGHUI LIGHTING CO·Filed 2014·Application pending·0 cites
- 3541US9967667B2Method and system for audio broadcast using lighting devicesZHEJIANG SHENGHUI LIGHTING CO·Filed 2017·Granted May 8, 2018·0 cites·19 claims
- 3640US9892577B2LED lighting device, LED lighting system, and method for controlling thereofSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Granted Feb 13, 2018·0 cites·17 claims
- 3737US2016128167A1Method and system for wireless music-modulated lighting using led lighting devicesSENGLED OPTOELECTRONICS CO LTD·Filed 2015·Application pending·0 cites
- 3833US2021353082A1Noise cancellation pillow and pillow combination thereofSENGLED OPTOELECTRONICS CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →