Chaoqun Sun
33Patents
9h-index
24Co-inventors
71Inventor score
Filing activity: Dec 3, 2001 → Jan 8, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7184280B2 | LLC series resonant converter and the driving method for the synchronous rectification power switches thereof | Emerging Cross-Sectional Technologies | 38 | Expired |
| US7518263B2 | Time delay control scheme for a power supply with multiple outputs | Emerging Cross-Sectional Technologies | 24 | Expired |
| US9717132B2 | Intelligent lighting control system and method | Emerging Cross-Sectional Technologies | 18 | Active |
| US9320101B2 | LED lighting device and LED control system | Emerging Cross-Sectional Technologies | 18 | Active |
| US9635740B2 | Smart lighting device, and smart lighting control system and method | Emerging Cross-Sectional Technologies | 17 | Active |
| US6639814B2 | Constant voltage reset circuit for forward converter | Electricity | 16 | Expired |
| US9320121B2 | LED lighting apparatus, control system, and configuration method | Emerging Cross-Sectional Technologies | 14 | Active |
| US9805575B2 | Smart LED lighting system and monitoring method thereof | Emerging Cross-Sectional Technologies | 9 | Active |
| US9313575B2 | Multifunctional LED device and multifunctional LED wireless conference system | Emerging Cross-Sectional Technologies | 9 | Active |
| US9826298B2 | LED lighting device, wireless speaker system, and wireless audio playing method | Emerging Cross-Sectional Technologies | 8 | Active |
| US8525428B2 | Power supply apparatus and method for a backlight system | Electricity | 8 | Active |
| US9307604B2 | Dimmable LED lamp and dimming method | Electricity | 8 | Active |
| US9958149B2 | LED lamp with speaker | Electricity | 7 | Active |
| US9848265B2 | LED lighting device and speaker | Electricity | 7 | Active |
| US10034356B2 | Smart lighting device, and smart lighting control system and method | Emerging Cross-Sectional Technologies | 6 | Active |
| US9822963B2 | Wirelessly-controlled lighting device with audio playing function and control method thereof | Electricity | 5 | Active |
| US9438976B2 | Multifunctional wireless LED device and a multifunctional wireless speaker system | Emerging Cross-Sectional Technologies | 5 | Active |
| US9101030B2 | LED lighting device, system, and method with air quality detection | Emerging Cross-Sectional Technologies | 5 | Active |
| US9807506B2 | Method and system for audio broadcast using lighting devices | Electricity | 5 | Active |
| US9773414B2 | Parking management apparatus and system | Electricity | 3 | Active |
| US9635744B2 | LED lighting device, wireless network and control method thereof | Electricity | 2 | Active |
| US9635742B2 | LED lighting device and system containing antenna, and related configuring method | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10290045B2 | System and method for indoor navigation and information push using LED lighting devices | Electricity | 1 | Active |
| US9756705B2 | Systems and methods for lighting and appliance control | Emerging Cross-Sectional Technologies | 1 | Active |
| US10674580B2 | Terminal, LED light bulb controlling and displaying system and method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.