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Inventor

BAOFENG YANG

Inventor
CN

Overview

2→
Patents
2022–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
A61KPreparations for medical, dental or toiletry purposes13%
A61LMethods or apparatus for sterilising materials or objects in general13%
C07BGeneral methods of organic chemistry13%
C07CAcyclic or carbocyclic compounds13%
C07DHeterocyclic compounds13%
Y02ATechnologies for adaptation to climate change13%
PatentTitleYear
12,195,477Derivative of berberine, and the preparation method and application thereof202511,254,635Emodin succinyl ester compound, preparation method therefor and application thereof2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to JIANGSU KANION PHARMACEUTICAL CO LTD (1)· patent assignee history
2022–2025Based in CN· patent location history
2025Patents assigned to UNIV HARBIN MEDICAL (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JIANGSU KANION PHARMACEUTICAL CO LTD12022
UNIV HARBIN MEDICAL12025
Locations
LocationPatentsSpan
CN22022–2025