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Inventor

XIUJIE LIU

Inventor
CN

Overview

1→
Patents
2026
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Jprimary
A61JContainers specially adapted for medical or pharmaceutical purposes25%
A61KPreparations for medical, dental or toiletry purposes25%
A61MDevices for introducing media into, or onto, the body25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
PatentTitleYear
12,576,052Metformin inhalation powder aerosol for treating idiopathic pulmonary fibrosis and preparation method thereof2026

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2026Patents assigned to SUZHOU INHAL PHARMA CO LTD (1)· patent assignee history
2026Patents assigned to UNIV WENZHOU MEDICAL (1)· patent assignee history
2026Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUZHOU INHAL PHARMA CO LTD12026
UNIV WENZHOU MEDICAL12026
Locations
LocationPatentsSpan
CN12026