Inventor

DING YONG

US47 patents

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

DING YONG

AIR LIQUIDE ADVANCED TECH US LLC

Multi-stage membrane for N2 rejection

Production of biomethane using multiple types of membrane

Method and system for purification of natural gas using membranes

Method and system for purification of natural gas using membranes

Cold membrane nitrogen rejection process and system

Membrane nitrogen rejection process and system

Membrane process for natural gas liquids recovery and hydrocarbon dew point control

Dead end membrane gas separation process

TENCENT TECH SHENZHEN CO LTD

Resource transfer data management method and apparatus, and storage medium

Method and apparatus for electing representative node device, computer device, and storage medium

Data management method and apparatus for blockchain system, medium, and electronic device

Separation of accounting node subnetwork and service node subnetwork

Method for recording data block in blockchain network, accounting node, and medium

Data management method and apparatus for blockchain system, medium, and electronic device

Method and apparatus for electing representative node device, computer device, and storage medium

Method and apparatus for electing representative node device, computer device, and storage medium

PRAXAIR TECHNOLOGY INC

Polymide gas separation membranes

Production and use of improved polyimide separation membranes

Gas separation using membranes formed from blends of perfluorinated polymers

Methods for the preparation of polyesters, poly(ester amide)s and poly(ester imide)s and uses of the materials obtained therefrom

Polyimide amic acid salts and polyimide membranes formed therefrom

AIR LIQUIDE

Composite perfluorohydrocarbon membranes, their preparation and use

Method for purifying natural gas using an economizer

Method for separating a natural gas stream into a methane-enriched fraction and a fraction enriched in C2 and higher hydrocarbons

Method for purifying a natural gas stream

SHENZHEN JIMUYIDA TECH CO LTD

Scanner

Smart grip

Online matching and optimization method combining geometry and texture, 3D scanning device, system and non-transitory storage medium

DING YONG

Composite perfluorohydrocarbon membranes, their preparation and use

Method and system for avoidance of software conflict

NINGBO YUNSHENG CO LTD

Method for preparing neodymium-iron-boron (Nd—Fe—B)-based sintered magnet

Method for improvement of magnetic performance of sintered NdFeB lamellar magnet

JDS UNIPHASE CORP

Optical performance monitor

POROGEN CORP

Functionalized porous poly(aryl ether ketone) materials and their use

POROGEN LLC

Functionalized porous poly(aryl ether ketone) materials and their use

ZTE CORP

Digital signature method based on braid groups conjugacy and verify method thereof

PETROCHINA CO LTD

Method for lowering oil pipe in gas well without well-killing, soluble bridge plug and material preparation method thereof

TENCENT TECH SHENZHEN COMPANY LTD

Data backup method, storage medium, and computing device

ZHEJIANG YANKON MEGA LIGHTING CO LTD

Easy-to-install light-emitting diode double-ring ceiling lamp

Decarbontek LLC

Porous solid amine adsorbents and applications

BOE TECHNOLOGY GROUP CO LTD

Jig for inspecting display module

UNIV NORTH CHINA ELECTRIC POWER

Method for preparing CsPbX3 perovskite quantum dot film by one-step crystallization

SU QI

Tool for installation and/or removal of connector or gas-insulated switchgear termination

GAO FENG

Monitoring method and system and integrated monitoring device for antenna oscillator of base station

LI SHIGUANG

Method and apparatus for desorption using a microporous membrane operated in wetted mode

UNIV ZHEJIANG

Method and equipment for classifying hepatocellular carcinoma images by combining computer vision features and radiomics features

AGAPE MEDICAL TECH CO LTD

Three-dimensional space camera and photographing method therefor