Patents/Inventors

Rongrong Li

ShenzhenCN74 patents

74 Patents

US126107142026
Display Panel, Display Device and Method for Manufacturing Display Panel
HKC CORPORATION LIMITED
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US126046342026
Display Panel and Display Device
HKC CORPORATION LIMITED
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US125434722026
Display Screen Having a Controller Electrically Connected with an Emissive Display Assembly and a Reflective Liquid Crystal Display Assembly and Method for Display Control Having the Same
HKC CORPORATION LIMITED
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US125120482025
Organic Light Emitting Diode Display Device and Method, and Electronic Device
HKC CORPORATION LIMITED
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US124956732025
Display Panel and Display Device
HKC CORPORATION LIMITED
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US124776742025
Scroll Type Display Device
HKC CORPORATION LIMITED
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US124649352025
Display Panel Without Polarizer and Manufacturing Method Thereof
HKC CORPORATION LIMITED
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US124514732025
Display Panel and Method of Manufacturing the Same
HKC CORPORATION LIMITED
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US124463172025
Driving Substrate and Display Device
HKC CORPORATION LIMITED
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US124083752025
Array Substrate, Display Device Including a Light-shielding and Heat-insulating Layer in a Thin Film Transistor Where the Light-shielding and Heat-insulating Layer Includes a Light-shielding Matrix and an Intertwined Cluster Structure, and Fabricating Mehtod
HKC CORPORATION LIMITED
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US123434402025
Display Module and Electronic Device
HKC CORPORATION LIMITED
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US123407502025
Pixel Drive Circuit and Display Panel
HKC CORPORATION LIMITED
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US123289852025
Light Emitting Device and Method for Driving the Same, and Display Panel
HKC CORPORATION LIMITED
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US122936992025
Driving Substrate, and Display Panel
HKC CORPORATION LIMITED
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US122832162025
Driving Circuit, Driving Method, and Display Device
HKC CORPORATION LIMITED
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US122596192025
Display Device and Manufacturing Method Thereof
HKC CORPORATION LIMITED
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US122508372025
Pixel Structure, Array Substrate and Fabrication Method Thereof
HKC CORPORATION LIMITED
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US122306392025
Array Substrate and Preparation Method Thereof and Display Device
HKC CORPORATION LIMITED
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US122302052025
Pixel Drive Circuit, Method for Timing Control, and Display Panel
HKC CORPORATION LIMITED
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US121913152025
Array Substrate Comprising a Sharing Electrode and Display Panel
HKC CORPORATION LIMITED
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US121789292024
Display Module and Electronic Device
HKC CORPORATION LIMITED
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US121817622024
Display Panel and Display Screen
HKC CORPORATION LIMITED
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US121483592024
Display Panel, Driving Circuit and Driving Method with Uniform Brightness
HKC CORPORATION LIMITED
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US121305282024
Display Panel and Display Device
HKC CORPORATION LIMITED
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US121254442024
Pixel Drive Circuit, Display Panel, and Display Device
HKC CORPORATION LIMITED
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US121094312024
Display Apparatus Driving Method, Display Apparatus, and Electronic Device
HKC CORPORATION LIMITED
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US121126802024
Power-on Method of Display Panel and Display Panel
HKC CORPORATION LIMITED
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US120929272024
Display Panel and Display Device
HKC CORPORATION LIMITED
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US120944112024
Display Panel Having Scan Lines and Scatter Lines Connected to Switches, Method of Driving a Display Unit, and Display Device Having a Display Unit Driven Thereby
HKC CORPORATION LIMITED
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US120794192024
Touch Array Substrate, Touch Positioning Method and Display Panel
HKC CORPORATION LIMITED
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US120795602024
Method of PCB Sectional Preshrinking, Device, Equipment and Computer-readable Storage Medium
HKC CORPORATION LIMITED
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US120802202024
Driving Circuit, Driving Method, and Display Device
HKC CORPORATION LIMITED
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US120623462024
Driving Substrate with Row Scanning Line, Display Panel, and Display Device
HKC CORPORATION LIMITED
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US120563242024
Touch Electrode, Touch Module, and Touch Display Panel
HKC CORPORATION LIMITED
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US120443872024
Backlight Module, Assembly Method of Backlight Module and Display
HKC CORPORATION LIMITED
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US119900972024
Display Driving Structure, Display Driving Method and Display Device
HKC CORPORATION LIMITED
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US119783992024
Pixel Drive Circuit, Display Panel, and Display Device
HKC CORPORATION LIMITED
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US119672732024
Light Emitting Diode (LED) Drive Circuit Providing Over-voltage Protection of Output Voltage Feedback Terminals
HKC CORPORATION LIMITED
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US119672962024
Liquid Crystal Display Device and Driving Method Thereof
HKC CORPORATION LIMITED
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US119676462024
Thin Film Transistor Structure, Display Panel and Display Device
HKC CORPORATION LIMITED
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US119555902024
Display Panel and Method for Making the Same
HKC CORPORATION LIMITED
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US119420202024
Driving Circuit, Four-stage Driving Circuit and Display Panel
HKC CORPORATION LIMITED
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US119278472024
Display Panel and Display Device
HKC CORPORATION LIMITED
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US119290442024
Backlight Module and Display Apparatus
HKC CORPORATION LIMITED
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US119228962024
Array Substrate and Display Panel
HKC CORPORATION LIMITED
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US119156542024
Power-supply Voltage Generator for Outputting Varied Voltages to Display Panel
HKC CORPORATION LIMITED
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US119156622024
Backlight Module of Display and Lighting Method Thereof
HKC CORPORATION LIMITED
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US119156632024
Common Voltage Driving Circuit, Display Device, and Electronic Device
HKC CORPORATION LIMITED
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US119160532024
Display Panel and Display Device
HKC CORPORATION LIMITED
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US119084112024
Display Panel and Pixel Driving Method
HKC CORPORATION LIMITED
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US118875432024
Pixel Drive Circuit, Display Panel, and Display Device
HKC CORPORATION LIMITED
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US118875562024
Data Driving Circuit, Display Module, and Display Device
HKC CORPORATION LIMITED
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US118811752024
Pixel Driving Circuit Having a Voltage Stabilization Sub-circuit and Display Panel Thereof
HKC CORPORATION LIMITED
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US118811832024
Overvoltage Protection Circuit, Overvoltage Protection Device, Display Panel and Display
HKC CORPORATION LIMITED
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US118760822024
Backlight Circuit, Displaying Device and Displaying Driving Method
HKC CORPORATION LIMITED
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US118544822023
Pixel Drive Circuit and Display Panel
HKC CORPORATION LIMITED
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US118544872023
Pixel Drive Circuit, Display Panel, and Display Device
HKC CORPORATION LIMITED
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US118468492023
Curved Display Panel and Display Device
HKC CORPORATION LIMITED
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US118426882023
Backlight Module, Driving Method and Display Device Thereof
HKC CORPORATION LIMITED
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US118304022023
Display Circuit of Special-shaped Screen and Display Device
HKC CORPORATION LIMITED
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US118304202023
Display Panel, Driving Method and Display Device
HKC CORPORATION LIMITED
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US118221842023
Backlight Module, Display Device Structure and Display Device
HKC CORPORATION LIMITED
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US118236172023
Charge Pump Control Circuit, Display Panel and Display Device
HKC CORPORATION LIMITED
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US118236392023
Driving Circuit, Multi-stage Driving Circuit and Display Panel
HKC CORPORATION LIMITED
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US118090462023
Display Panel, Manufacturing Method of Display Panel, and Display Apparatus
HKC CORPORATION LIMITED
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US118041742023
Display Panel Having Even Brightness, Driving Circuit, and Driving Method
HKC CORPORATION LIMITED
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US117984842023
Display Panel, Display Module, and Display Device
HKC CORPORATION LIMITED
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US117880102023
Liquid Crystal Composition and Liquid Crystal Display Device Comprising the Same
Jiangsu Hecheng Display Technology Co., Ltd.
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US117893152023
Backlight Module and Display Device
HKC CORPORATION LIMITED
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US117908292023
Data Driving Circuit and Display Panel
HKC CORPORATION LIMITED
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US117908422023
Driving Circuit, Display Panel, and Display Device
HKC CORPORATION LIMITED
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US117637652023
Liquid Crystal Display Assembly and Electronic Device
HKC CORPORATION LIMITED
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US117492002023
Display Driving Circuit and Display Device
HKC CORPORATION LIMITED
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US117492092023
Drive Circuit, Display Assembly, and Display Device
HKC CORPORATION LIMITED
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