Inventor

CHEN WENBIN

CN43 patents

⚠️ This page may combine multiple inventors who share the name “CHEN WENBIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEN WENBIN

CHEN WENBIN

Phone case

Car headrest hook

Phone case

Mobile phone case

Phone case

USB charger

USB charger

HUAWEI TECH CO LTD

Bridgeless power factor correction circuit and control method utilizing control module to control current flow in power module

Resonant converter and synchronous rectification converter circuit thereof

Comparator based synchronous rectifier control circuit and synchronous rectifier control method

Resonant converter and synchronous rectification converter circuit thereof

Method, apparatus, and system for authenticating fully homomorphic message

CHENGDU BOE OPTOELECT TECH CO

Display panel, driving method therefor, and display device

Display substrate, method for manufacturing same, and display device

Display substrate, method for manufacturing same, and display device

Method and device of compensating brightness for display device, and method and device of driving display device

Display panel, method of driving the same and display device

SNAP INC

Display screen or portion thereof with a transitional graphical user interface

Display screen or portion thereof with a graphical user interface

Display screen or portion thereof with a transitional graphical user interface

Displaying content feeds within a messaging system

UNIV HUAZHONG SCIENCE TECH

Hip-knee passive exoskeleton device based on clutch time-sharing control

Gravity balancing device for rehabilitation robot arm

Upper limb exoskeleton rehabilitation device with man-machine motion matching and side-to- side interchanging

Knee joint power generation device based on bidirectional ball screw drive and application thereof

BOE TECHNOLOGY GROUP CO LTD

Image processing method and apparatus, device, and video processing method

Image processing method and device, training method of neural network, image processing method based on combined neural network model, constructing method of combined neural network model, neural network processor, and storage medium

Video processing method and device, electronic equipment and storage medium

ZHEJIANG HUAHAI PHARM CO LTD

Pregabalin lactam methylene dimer and preparation method therefor

Detection method for n-nitrosodimethylamine impurities

SUZHOU KANRONICS ELECTRONIC TECH CO LTD

Device for preparing thermally conductive sheet with graphene fibers in an oriented arrangement

Single-cavity multi-runner applied to oriented arrangement extrusion molding equipment of graphene fibers

SICHUAN HONGDA SECURITY TECH SERVICE CO LTD

Integrated detection test device for drill bit and rotary blowout preventer and detection method thereof

Choke combination device for gas production

CRRC QINGDAO SIFANG CO LTD

Railway vehicle and local multi-functional member thereof

Railway vehicle and head vehicle barrier-removing device thereof

BGI SHENZHEN

Modeling method and apparatus for diagnosing ophthalmic disease based on artificial intelligence, and storage medium

LIFETECH SCIENT SHENZHEN CO

Implantation method of artificial heart valve

UNIV KINGSTON

Antisense strategy for the production of species specific viral insecticides

CHINA PETROLEUM & CHEM CORP

Hydrofining catalyst, its preparation and application thereof

ASTELLAS PHARMA INC

Clock gene promoter

AL MAJID NEWAR HUSAM

Displaying a profile from a content feed within a messaging system

UNIV ELECTRONIC SCI & TECH CHINA

Multipath current source switching device