Inventor

WANG WEIQIANG

CN22 patents

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

WANG WEIQIANG

ADVANCED NEW TECHNOLOGIES CO LTD

Resource transferring monitoring method and device

Method and device for controlling data risk

Feature selection method, device and apparatus for constructing machine learning model

Sorting text report categories

SHANGHAI ENERGY NEW MAT TECH CO LTD

Polymer electrolyte membrane and method for preparing same

High-wettability separator and preparation method thereof

Separator with wide temperature range and low shrinkage as well as method for preparing the same

Method for preparing lithium-ion battery separator

AUDIO TECHNICA KK

Loudspeaker

Loudspeaker

ALIPAY HANGZHOU INF TECH CO LTD

Event detection and classification method, apparatus, and device

Methods, apparatuses, and systems for collaboratively updating model by multiple parties for implementing privacy protection

XIAN MODERN CHEMISTRY RES INST

Joint production method and device for aziridine, piperazine and triethylenediamine

Catalyst for synthesizing ethylenimine as well as preparation method and application thereof

OPERA SOLUTIONS LLC

System and method for detecting merchant points of compromise using network analysis and modeling

JONES THOMAS B

Frequency-addressable apparatus and methods for actuation of liquids

DONGGUAN TIANYU LUGGAGE ACCESS CO LTD

Handcart

BAKER HUGHES INC

Packaging for electronics in downhole assemblies

WANG WEIQIANG

Food chopper

OPERA SOLUTIONS U S A LLC

System and method for generating ultimate reason codes for computer models

XI'AN MODERN CHEMISTRY RES INSTITUTE

Joint production method and device for aziridine, piperazine and triethylenediamine

ALIBABA GROUP HOLDING LTD

Aggregating service data for transmission and risk analysis