LexDanaLexDanabeta
Inventor

Yuan-Ling Ku

Inventor
Taipei, TW

Overview

3→
Patents
2011–2015
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes50%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations50%
PatentTitleYear
9,144,590'Use of aster extract in the treatment of opioid-induced constipation'20158,257,759'Antitussive composition and method for making the same'20128,071,142'Anti-bacterial use of extract from Morus australis poir. and compound kuwanon h'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2015Patents assigned to KU YUAN-LING (3)· patent assignee history
2011–2015Patents assigned to MEDICAL & PHARM IND TECH & DEV (3)· patent assignee history
2011–2012Patents assigned to KO FENG-NIEN (2)· patent assignee history
2011–2015Patents assigned to LIN YU-HSUAN (2)· patent assignee history
2011–2012Based in Taipei, TW· patent location history
2012–2015Patents assigned to CHEN YUEH-CHU (2)· patent assignee history
2015Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KU YUAN-LINGself32011–2015
MEDICAL & PHARM IND TECH & DEV32011–2015
CHEN YUEH-CHU22012–2015
KO FENG-NIEN22011–2012
LIN YU-HSUAN22011–2015
Locations
LocationPatentsSpan
Taipei, TW22011–2012
New Taipei, TW12015