Inventor

Yanjiao Li

Inventor
CN

Overview

2→
Patents
2023–2025
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.

C12Nprimary
C12NMicroorganisms or enzymes40%
A61KPreparations for medical, dental or toiletry purposes20%
A61LMethods or apparatus for sterilising materials or objects in general20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to YUNNAN JICI INST FOR REGENERATIVE MEDICINE CO LTD (1)· patent assignee history
2023–2025Based in CN· patent location history
2025Patents assigned to SHENZHEN ALPHA BIOPHARMACEUTICAL CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHENZHEN ALPHA BIOPHARMACEUTICAL CO LTD12025
YUNNAN JICI INST FOR REGENERATIVE MEDICINE CO LTD12023
Locations
LocationPatentsSpan
CN22023–2025