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Inventor

Wenwei XIE

Inventor
CN

Overview

3→
Patents
2021–2024
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C07CAcyclic or carbocyclic compounds17%
C07DHeterocyclic compounds17%
G06FElectric digital data processing17%
PatentTitleYear
12,120,195Resource acquisition method, WebVPN proxy server, system, and server202411,649,220Probucol derivative, preparation method therefor and use thereof202311,206,240Method and apparatus for processing data2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to WANGSU SCIENCE & TECH CO LTD (2)· patent assignee history
2021–2024Based in CN· patent location history
2023Patents assigned to DEMOTECH INC (1)· patent assignee history
2024Patents assigned to WANGSU SCIENCE AND TECH CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WANGSU SCIENCE & TECH CO LTD22021–2024
DEMOTECH INC12023
WANGSU SCIENCE AND TECH CO LTD12024
Locations
LocationPatentsSpan
CN32021–2024