Inventor

Xiajuan Huan

Inventor
Shanghai, CN

Overview

2→
Patents
2016–2020
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.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C07DHeterocyclic compounds33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to SHANGHAI INST MATERIA MEDICA (1)· patent assignee history
2016–2020Based in Shanghai, CN· patent location history
2020Patents assigned to DING JIAN (1)· patent assignee history
2020Patents assigned to FAN ZHOULONG (1)· patent assignee history
2020Patents assigned to HUAN XIAJUAN (1)· patent assignee history
2020Patents assigned to MIAO ZEHONG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DING JIAN12020
FAN ZHOULONG12020
HUAN XIAJUANself12020
MIAO ZEHONG12020
SHANGHAI INST MATERIA MEDICA12016
Locations
LocationPatentsSpan
Shanghai, CN22016–2020