Inventor
Chun-Kong Chan
Inventor
Hsi Chih, TW
Overview
Patents· 33 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 systems27%
H05BElectric heating20%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%
H01FMagnets6%
H01RElectrically-conductive connections6%
H02JElectric power networks6%
LOC136%
H03KPulse technique4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
A61BDiagnosis2%
PatentTitleYear
9,444,258'Photovoltaic system having power-increment-aided incremental-conductance maximum power point tracking controller using constant-frequency and variable-duty control and method thereof'20169,065,298'Photovoltaic system having power-increment-aided incremental-conductance maximum power point tracking controller using variable-frequency and constant-duty control and method thereof'20158,845,346'Current convertor'20148,811,051'Current convertor'20148,686,345'Standby circuit'20148,451,617'Integrated circuit board'20138,400,797'Power conversion system with zero-voltage start-up mechanism, and zero-voltage start-up device'20138,282,274'Remote temperature sensing device'20128,278,891'Feedback voltage stabilizing apparatus, method, and power conversion system'20128,228,646'Apparatus and method for draining stored power'20128,193,664'Electrical power-saving control apparatus, power supply including that apparatus and power-saving method thereof'2012D0657311'Cores in juxtaposition'20128,149,589'Capacitor holder'20128,111,127'Thermistor'2012D0638807'Coil rack'2011D0637979'Coil rack'20117,528,552'Power transformer combined with balance windings and application circuits thereof'20097,443,701'Double-ended converter'20087,369,421'Full bridge driver'20087,366,000'Half bridge inverter'20087,342,813'Half bridge inverter with dual N-MOS'20087,342,478'Structure for high voltage bearable transformers'20087,301,430'High voltage transformer for controlling inductance leakage'20077,256,553'Lamp driving system controlled by electrical isolation'20077,245,509'Half bridge driver'20077,242,151'Multiple lamp balance transformer and drive circuit'20077,242,594'Full bridge inverter with push/pull control chip'20077,173,836'Circuit making use of push/pull-type control chip to drive half bridge-type inverter circuit'20077,067,989'Modularized inverter control circuit'20067,064,588'Half-bridge inverter of dual N-MOS with a push/pull control chip'20067,002,304'Multi-lamp drive device'20067,002,819'Half-bridge inverter'20066,431,890'Printed circuit board socket with guides for aligning and for releasing a printed circuit board'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2012Based in Hong Kong, CN· patent location history
2006–2014Patents assigned to LIEN CHANG ELECTRONIC ENTPR CO (27)· patent assignee history
2006–2009Based in Hsi Chih, TW· patent location history
2011–2013Based in Taipei, TW· patent location history
2012–2016Patents assigned to CHAN CHUN-KONG (11)· patent assignee history
2012Patents assigned to YU PO-YUAN (3)· patent assignee history
2012–2013Patents assigned to CHEN CHI CHING (2)· patent assignee history
2012Based in Hsin-Chuang, TW· patent location history
2014–2016Based in New Taipei, TW· patent location history
2015–2016Patents assigned to AMICORD CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LIEN CHANG ELECTRONIC ENTPR CO | 27 | 2006–2014 |
| CHAN CHUN-KONGself | 11 | 2012–2016 |
| YU PO-YUAN | 3 | 2012 |
| AMICORD CORP | 2 | 2015–2016 |
| CHEN CHI CHING | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsi Chih, TW | 16 | 2006–2009 |
| Taipei, TW | 7 | 2011–2013 |
| New Taipei, TW | 5 | 2014–2016 |
| Hsin-Chuang, TW | 3 | 2012 |
| Hong Kong, CN | 2 | 2002–2012 |