Hua Ni
26Patents
2h-index
32Co-inventors
53Inventor score
Filing activity: Dec 23, 2009 → Nov 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD862380S1 | Power optimizer | General | 4 | Active |
| US8526299B2 | Method and device for processing cell out-of-service failures | Electricity | 3 | Active |
| US9912252B2 | Pre-charge circuit and photovoltaic inverter | Emerging Cross-Sectional Technologies | 1 | Active |
| US10075127B1 | Photovoltaic rapid shutdown device and photovoltaic system | Emerging Cross-Sectional Technologies | 1 | Active |
| US11201537B2 | Method for suppressing common mode impulse current for inverter generated when switching on alternating current switch and application device thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US10503126B2 | Access control method for parallel direct current power supplies and device thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US11031906B2 | Current-voltage curve scan method for photovoltaic module, and optimizer | Emerging Cross-Sectional Technologies | 1 | Active |
| US10998814B2 | Power conversion system, controller for the same, and method for controlling the same | Electricity | 1 | Active |
| US11303113B2 | Shutdown control system and method | Emerging Cross-Sectional Technologies | 0 | Active |
| US11101661B2 | Device for suppressing potential induced degradation and system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11082004B2 | Shutdown control system and method | Emerging Cross-Sectional Technologies | 0 | Active |
| US10693297B2 | Centralized MPPT exiting and switching method and application thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US10797599B2 | Method for regulating output characteristics of photovoltaic module and direct current/direct current converter | Emerging Cross-Sectional Technologies | 0 | Active |
| US12179978B2 | Laminating film resistant to discoloration caused by cooking, and film-laminated metal sheet | Chemistry; Metallurgy | 0 | Active |
| US12348388B2 | Operation and maintenance management method of network slice subnet, apparatus, system, device and medium | Electricity | 0 | Active |
| US9813918B2 | Method and device for determining working mode, network element, element management system (EMS) and network management system (NMS) | Electricity | 0 | Active |
| US11973349B2 | Device for suppressing potential induced degradation and system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11043802B2 | Shutdown apparatus for photovoltaic module | Electricity | 0 | Active |
| US8958843B2 | Method and device for managing adjacent relation among cells | Electricity | 0 | Active |
| US11387777B2 | Active bypass control device and method for photovoltaic module | Emerging Cross-Sectional Technologies | 0 | Active |
| US10965246B2 | Shutdown control system and method | Emerging Cross-Sectional Technologies | 0 | Active |
| US10637252B2 | Electrical energy control method and apparatus for photovoltaic system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11950142B2 | Method and apparatus for sending system performance parameters, management device, and storage medium | Electricity | 0 | Active |
| US10523011B2 | Voltage compensation apparatus for photovoltaic system and photovoltaic system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11225054B2 | Method and apparatus for producing film-coated metal plate | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.