Inventor

Issac Y. Chen

Inventor

Jubei, TW

Overview

2002–2014

Patent span

Electricity

Primary field (CPC H)

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

H02Mprimary

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems23%

H03KPulse technique23%

G01RMeasuring electric variables15%

H05BElectric heating15%

G05FSystems for regulating electric or magnetic variables8%

G11CStatic stores8%

H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to ELITE SEMICONDUCTOR ESMT (2)· patent assignee history

2002Based in Hsinchu, TW· patent location history

2002Based in Pingtung County, TW· patent location history

2014Patents assigned to RICHTEK TECHNOLOGY CORP (4)· patent assignee history

2014Patents assigned to CHEN ISSAC Y (1)· patent assignee history

2014Patents assigned to PAN JIUN-HUNG (1)· patent assignee history

2014Patents assigned to RICKTEK TECHNOLOGY CORP (1)· patent assignee history

2014Based in Jubei, TW· patent location history

2014Based in Hsinchu County, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations