Inventor

JIAN JEFFREY CHEN

Inventor
US

Overview

10→
Patents
2022–2026
Patent span
Human necessities
Primary field (CPC A)

Patents· 10 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 preparations33%
C07DHeterocyclic compounds33%
A61KPreparations for medical, dental or toiletry purposes20%
C07BGeneral methods of organic chemistry3%
C07CAcyclic or carbocyclic compounds3%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%
C07KPeptides3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to AMGEN INC (9)· patent assignee history
2022–2026Based in US· patent location history
2023Patents assigned to SCRIPPS RESEARCH INST (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMGEN INC92022–2026
SCRIPPS RESEARCH INST12023
Locations
LocationPatentsSpan
US102022–2026