Inventor

Chueh-Kuei Jan

Inventor

Taipei, TW

Overview

2007–2015

Patent span

Electricity

Primary field (CPC H)

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

G09Gprimary

G09GArrangements or circuits for control of indicating devices using static means to present variable information31%

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 systems25%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%

G05FSystems for regulating electric or magnetic variables6%

H03FAmplifiers6%

H03KPulse technique6%

H03MCoding6%

H05BElectric heating6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2007–2010Patents assigned to TPO DISPLAYS CORP (3)· patent assignee history

2007–2012Based in Taipei, TW· patent location history

2007Based in Chu-Nan, TW· patent location history

2012–2014Patents assigned to JAN CHUEH-KUEI (5)· patent assignee history

2012–2015Patents assigned to RICHTEK TECHNOLOGY CORP (5)· patent assignee history

2012–2014Patents assigned to LIN SHUI-MU (3)· patent assignee history

2012Patents assigned to CHIMEI INNOLUX CORP (2)· patent assignee history

2012–2013Based in Jhubei City, TW· patent location history

2014–2015Based in Hsinchu County, TW· patent location history

2015Based in Zhubei City, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations