Inventor

ZHANG SHIWEN

CN12 patents

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

ZHANG SHIWEN

4 patents

US8728319B2May 20, 2014

Purifying device for deeply treating printing and dyeing wastewater, and purifying process therefor

ZHANG SHIWEN4 citations69

US8715508B2May 6, 2014

Printing and dyeing wastewater treatment and reuse apparatus and method therefor

ZHANG SHIWEN2 citations58

US8715509B2May 6, 2014

Tanning wastewater treatment and reuse apparatus and method therefor

ZHANG SHIWEN2 citations58

US9169145B2Oct 27, 2015

Apparatus and method for purifying and sterilizing water using nano catalytic microelectrolysis

ZHANG SHIWEN0 citations48

SHENZHEN MALONG TECH CO LTD

2 patents

US10713493B1Jul 14, 2020

4D convolutional neural networks for video recognition

SHENZHEN MALONG TECH CO LTD29 citations93

US11636744B2Apr 25, 2023

Retail inventory shrinkage reduction via action recognition

SHENZHEN MALONG TECH CO LTD0 citations61

ASKGENE PHARMA INC

2 patents

US11505618B2Nov 22, 2022

Antibodies and methods for making and using the same

ASKGENE PHARMA INC2 citations71

US12312413B2May 27, 2025

Antibodies and methods for making and using the same

ASKGENE PHARMA INC0 citations60

NANJING UNIVERSITY

1 patent

US11905224B2Feb 20, 2024

Method for fully recycling kitchen waste by using Hermetia illucens L. and aerobic microorganisms

NANJING UNIVERSITY0 citations43

GOERTEK INC

1 patent

US10715899B2Jul 14, 2020

Wind noise prevention microphone and earphone cable control apparatus

GOERTEK INC0 citations41

ZHEJIANG HUAHAI LICHENG PHARMACEUTICAL CO LTD

1 patent

US10961194B2Mar 30, 2021

Method for purifying ropinirole hydrochloride

ZHEJIANG HUAHAI LICHENG PHARMACEUTICAL CO LTD0 citations40

LISHUI INSTITUTE OF ECOLOGY AND ENVIRONMENT NANJING UNIV

1 patent

US11445711B2Sep 20, 2022

Intelligent separation and drying system for maggots and method of operating same

LISHUI INSTITUTE OF ECOLOGY AND ENVIRONMENT NANJING UNIV0 citations34