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Inventor

Tso-Min Chen

Inventor
Taichung, TW

Overview

19→
Patents
2005–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 19 as inventor

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 systems44%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications25%
H02HEmergency protective circuit arrangements6%
H03KPulse technique6%
G01RMeasuring electric variables3%
G09GArrangements or circuits for control of indicating devices using static means to present variable information3%
H03FAmplifiers3%
H03GControl of amplification3%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses3%
H04BTransmission3%
PatentTitleYear
9,923,465'Power conversion circuit and associated operating method'20189,912,306'Power supply circuit of wireless mobile device'20189,490,816'Parameter control method for integrated circuit and integrated circuit using the same'20169,479,069'Flyback-based power conversion apparatus with high conversion efficiency and low cost mechanism'20169,077,176'Flyback-based power conversion apparatus and power conversion method thereof'20158,965,006'De-pop controller and method thereof'20158,674,968'Touch sensing method and associated circuit'20147,974,108'Synchronous rectifying circuit for offline power converter'20117,847,533'Apparatus providing protection for power converter'20107,787,264'Apparatus to provide synchronous rectifying circuit for flyback power converters'20107,701,733'Method and apparatus to provide synchronous rectifying circuit for offline power converters'20107,701,736'Synchronous rectifying circuit for resonant power converters'20107,602,160'Method and apparatus providing protection for power converter'20097,570,087'Switching drive circuit for soft switching'20097,466,569'Power converter having phase lock circuit for quasi-resonant soft switching'20087,149,098'Over-power protection apparatus with programmable over-current threshold'20067,116,090'Switching control circuit for discontinuous mode PFC converters'20066,995,991'PWM controller for synchronous rectifier of flyback power converter'20066,952,354'Single stage PFC power converter'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2011Patents assigned to SYSTEM GENERAL CORP (12)· patent assignee history
2005–2011Based in Taichung, TW· patent location history
2014–2015Patents assigned to CHEN TSO MIN (2)· patent assignee history
2014–2015Patents assigned to HUNG GUO-KIANG (2)· patent assignee history
2014–2015Patents assigned to MSTAR SEMICONDUCTOR INC (2)· patent assignee history
2014–2015Based in Hsinchu County, TW· patent location history
2015–2018Based in Hsinchu, TW· patent location history
2016Based in Zhubei City, TW· patent location history
2018Patents assigned to MEDIATEK INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SYSTEM GENERAL CORP122005–2011
CHEN TSO MINself22014–2015
HUNG GUO-KIANG22014–2015
MEDIATEK INC22018
MSTAR SEMICONDUCTOR INC22014–2015
Locations
LocationPatentsSpan
Taichung, TW122005–2011
Hsinchu, TW42015–2018
Hsinchu County, TW22014–2015
Zhubei City, TW12016