Inventor

Cen XU

Inventor
US

Overview

6→
Patents
2022–2024
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 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 preparations22%
C07KPeptides22%
A61KPreparations for medical, dental or toiletry purposes19%
C12NMicroorganisms or enzymes15%
G01NInvestigating or analysing materials by determining their chemical or physical properties15%
Y02ATechnologies for adaptation to climate change7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to AMGEN INC (6)· patent assignee history
2022–2024Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMGEN INC62022–2024
Locations
LocationPatentsSpan
US62022–2024