Inventor

PO-WAI YUEN

Inventor
CN

Overview

10→
Patents
2021–2026
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 purposes27%
C07CAcyclic or carbocyclic compounds3%
C07KPeptides3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to GENENTECH INC (10)· patent assignee history
2021–2026Based in CN· patent location history
2022–2025Patents assigned to VALO HEALTH INC (4)· patent assignee history
2026Patents assigned to NEWLINK GENETICS CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GENENTECH INC102021–2026
VALO HEALTH INC42022–2025
NEWLINK GENETICS CORP12026
Locations
LocationPatentsSpan
CN102021–2026