Inventor

Chia-Jung Yu

Inventor

Taipei, TW

Overview

2010–2013

Patent span

Human necessities

Primary field (CPC A)

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

A47Lprimary

A47LDomestic washing or cleaning14%

A61KPreparations for medical, dental or toiletry purposes14%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%

C07KPeptides14%

C12NMicroorganisms or enzymes14%

G01NInvestigating or analysing materials by determining their chemical or physical properties14%

H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses14%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2010–2013Patents assigned to YU CHIA-JUNG (2)· patent assignee history

2010Patents assigned to CHANG MING-FU (1)· patent assignee history

2010Patents assigned to HO HONG-NERNG (1)· patent assignee history

2010Patents assigned to LEE FANG-JEN (1)· patent assignee history

2010Based in Chang Hua, TW· patent location history

2013Patents assigned to LEE CHEN-YI (1)· patent assignee history

2013Based in Taipei, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Taipei, TW	1	2013
Chang Hua, TW	1	2010