Ping Wang

ABSORBENT GARMENT

Quick-connect assembly and furniture with the same

MOTOR LOCKING MECHANISM INCLUDING MEMORY ALLOY WIRE

Data Transmission Management Method, Electronic Device, and Storage Medium

METHOD FOR DETERMINING WHITENING EFFICACY OF COSMETIC RAW MATERIAL AND USE THEREOF

MOTOR LOCKING MECHANISM INCLUDING MEMORY ALLOY WIRE

Thermal Interface Material Assemblies

METHOD FOR LOADING NUCLEIC ACID MOLECULE ON SOLID SUPPORT

Heat dissipation structure, camera and mobile platform

Connecting apparatus and unmanned aerial vehicle comprising connecting apparatus

Method and apparatus for presenting information, and computer storage medium

METHOD AND APPARATUS FOR DISPLAYING INFORMATION-PRESENTATION-ITEM, AND MULTIMEDIA PLAYBACK DEVICE

Actuator and pump using the actuator

Stator and BLDC Motor Having the Same

Electric motor

Trailer and frame thereof

POLYMER SOLAR CELL AND PREPARATION METHOD THEREOF

Organic electroluminescent device and preparation method thereof including forming a cathode by combining zinc oxide, acetic acid and a phthalocyanine substance

ORGANIC ELECTROLUMINESCENCE DEVICE AND METHOD FOR MANUFACTURE THEREOF

POLYMERIC ELECTROLUMINESCENT DEVICE AND METHOD FOR PREPARING SAME

ACTIVE MATERIAL FOR COUNTER-ELECTRODE, METHOD FOR PREPARING SAME, SOLAR CELL COUNTER-ELECTRODE USING ACTIVE MATERIAL FOR COUNTER-ELECTRODE AND PREPARATION METHOD THEREOF

ORGANIC ELECTROLUMINESCENT DEVICE HAVING TERNARY DOPED HOLE TRANSPORTATION LAYER AND PREPARATION METHOD THEREFOR

CO-POLYMER OF 2,7-FLUORENE AND BITHIAZOLE, METHOD FOR PREPARING SAME AND SOLAR BATTERY CONTAINING SAME

CO-POLYMER OF 2,7-CARBAZOLE AND DITHIENYL THIAZOLOTHIAZOLE, AND METHOD FOR PREPARING SAME AND SOLAR BATTERY CONTAINING SAME

TITANIUM DOPED TERNARY SYSTEM SILICATE FILM, PREPARATION METHOD AND APPLICATION THEREOF

DIFLUORO BENZOTRIAZOLYL SOLAR CELL POLYMERIC MATERIAL AND PREPARATION METHOD AND USE THEREOF

FLUORENE-CONTAINING DIFLUORO BENZOTRIAZOLYL COPOLYMER AND PREPARATION METHOD AND USE THEREOF

Cerium doped magnesium barium tungstate luminescent thin film, manufacturing method and application thereof

Organic electroluminescent compound containing iridium, preparation method thereof and organic electroluminescent device

TOP-EMITTING FLEXIBLE ORGANIC LIGHT EMISSION DIODE DEVICE AND PREPARATION METHOD THEREOF

TOP-EMITTING ORGANIC ELECTROLUMINESCENT DEVICE AND MANUFACTURING METHOD THEREOF

TOP-EMITTING ORGANIC LIGHT-EMITTING DEVICE AND METHOD FOR PREPARING THE SAME

MULTI-ELEMENTS-DOPED ZINC OXIDE FILM, MANUFACTURING METHOD AND APPLICATION THEREOF

FLEXIBLE ORGANIC ELECTROLUMINESCENT DEVICE AND MANUFACTURING METHOD THEREOF

Photovoltaic polymer material, preparation method and use thereof

Iridium-containing organic electroluminescent material, preparation method and organic electroluminescent device thereof

ELECTRICALLY CONDUCTIVE FILM, PREPARATION METHOD AND APPLICATION THEREFOR

ORGANIC ELECTROLUMINESCENT DEVICE AND FABRICATION METHOD THEREOF

Organic electroluminescent material containing iridium, preparation method thereof and organic electroluminescent element

Double-sided luminescent organic light emitting device and manufacturing method thereof

Conjugated polymer containing isoindigo units, preparation method and use thereof

Organic electroluminescence device and manufacturing method thereof

COUNTER ELECTRODE FOR DYE-SENSITIZED SOLAR CELL AND MANUFACTURING METHOD THEREOF

Organic electroluminescence device and manufacturing method thereof

CONDUCTING POLYMER-CARBON MATERIAL COMBINED COUNTER ELECTRODE AND MANUFACTURING METHOD THEREOF

Method for managing configuration information of an outsourced part, and method and system for managing an alarm of an outsourced part

Circuit Board

METHOD AND SYSTEM FOR CATEGORIZING CONTENTS

Method and system for playing ring back tone, home location register and mobile switching center

Printed circuit board and method of making the same

Printed circuit boards having improved solder pads