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Inventor

Chunxi WANG

Inventor
CN

Overview

3→
Patents
2024–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes13%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
B64GCosmonautics13%
C08BPolysaccharides13%
C08LCompositions of macromolecular compounds13%
G01CMeasuring distances, levels or bearings13%
G01SRadio direction-finding13%
Y02ATechnologies for adaptation to climate change13%
PatentTitleYear
12,435,162Preparation method for acetylated sodium hyaluronate202512,220,442Antiepileptic toxin Martentoxin and use thereof202512,152,904Single star-based orientation method using dual-axis level sensor2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to BEIJING AEROSPACE INST METROLOGY & MEASUREMENT TECH (1)· patent assignee history
2024–2025Based in CN· patent location history
2025Patents assigned to SHANDONG FOCUSFREDA BIOTECH CO LTD (1)· patent assignee history
2025Patents assigned to SHANGHAI INST ORGANIC CHEMISTRY CAS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING AEROSPACE INST METROLOGY & MEASUREMENT TECH12024
SHANDONG FOCUSFREDA BIOTECH CO LTD12025
SHANGHAI INST ORGANIC CHEMISTRY CAS12025
Locations
LocationPatentsSpan
CN32024–2025