Inventor

WANG QIFENG

CN11 patents

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

UNIV NORTHWESTERN

2 patents

US11110400B2Sep 7, 2021

Porous polyelectrolyte complex films and foams and related methods

UNIV NORTHWESTERN0 citations54

US10604648B2Mar 31, 2020

PH controlled electrochemical deposition of polyelectrolyte complex films

UNIV NORTHWESTERN0 citations44

SEMICONDUCTOR MFG INT SHANGHAI CORP

2 patents

US9698113B2Jul 4, 2017

Chip packaging structures

SEMICONDUCTOR MFG INT SHANGHAI CORP0 citations48

US9431215B2Aug 30, 2016

Chip packaging structures and treatment methods thereof

SEMICONDUCTOR MFG INT SHANGHAI CORP1 citations48

HANGZHOU CANHELP GENOMICS TECH CO LTD

2 patents

US11312999B2Apr 26, 2022

Set of genes for molecular classifying of medulloblastoma and use thereof

HANGZHOU CANHELP GENOMICS TECH CO LTD0 citations47

US11401560B2Aug 2, 2022

Set of genes for bladder cancer detection and use thereof

HANGZHOU CANHELP GENOMICS TECH CO LTD0 citations45

UNIV FLORIDA STATE RES FOUND INC

1 patent

US9919280B2Mar 20, 2018

Method of forming polyelectrolyte complex capsules

UNIV FLORIDA STATE RES FOUND INC3 citations68

UNIV SHANDONG

1 patent

US12481080B2Nov 25, 2025

Method for three-dimensional velocity geological modeling with structures and velocities randomly arranged

UNIV SHANDONG0 citations46

UNIV BEIJING JIAOTONG

1 patent

US12423954B1Sep 23, 2025

Image recognition method, device, electronic device, and storage medium

UNIV BEIJING JIAOTONG0 citations42

SEMICONDUCTOR MFG INTERNATIONAL (BEIJING) CORPORATION

1 patent

US10755075B2Aug 25, 2020

Fingerprint recognition apparatus and manufacturing method therefor, mobile terminal, and fingerprint lock

SEMICONDUCTOR MFG INTERNATIONAL (BEIJING) CORPORATION0 citations42

ICHINOSE IZUMI

1 patent

US9289727B2Mar 22, 2016

Process for fabricating membrane filters, and membrane filters

ICHINOSE IZUMI1 citations40