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name:-0.029230117797852
name:-0.024548053741455
name:-0.0016300678253174
GAN; Hongjian Patent Filings

GAN; Hongjian

Patent Applications and Registrations

Patent applications and USPTO patent grants for GAN; Hongjian.The latest application filed is for "power converter with ground fault detection function and fault detection method".

Company Profile
1.27.26
  • GAN; Hongjian - Taoyuan City CN
  • Gan; Hongjian - Shanghai CN
  • Gan; Hongjian - Taoyuan Hsien TW
  • Gan; Hongjian - Taipei TW
  • Gan; Hongjian - Taoyuan TW
  • Gan, Hongjian - Taoyuan Shien TW
  • Gan, Hongjian - Neihu Taipei TW
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Power Converter With Ground Fault Detection Function And Fault Detection Method
App 20190312425 - XIAO; Peng ;   et al.
2019-10-10
Power conversion system and method for suppressing the common-mode voltage thereof
Grant 10,056,821 - Liu , et al. August 21, 2
2018-08-21
High-power conversion system
Grant 9,893,525 - Ying , et al. February 13, 2
2018-02-13
High-power Conversion System
App 20180041035 - YING; Jianping ;   et al.
2018-02-08
Power Conversion System And Method For Suppressing The Common-mode Voltage Thereof
App 20180041110 - LIU; Teng ;   et al.
2018-02-08
Laminated busbar for power converter and the converter thereof
Grant 9,538,680 - Li , et al. January 3, 2
2017-01-03
Capacitor discharging circuit and converter
Grant 9,263,939 - Jin , et al. February 16, 2
2016-02-16
Cascaded H-Bridge medium voltage drive, power cell and bypass module thereof
Grant 9,025,350 - Gan , et al. May 5, 2
2015-05-05
Capacitor discharging circuit and power converter
Grant 8,953,347 - Jin , et al. February 10, 2
2015-02-10
Bridgeless PFC circuit system having current sensing circuit and controlling method thereof
Grant 8,773,879 - Gan , et al. July 8, 2
2014-07-08
Buck and buck/boost converter systems having auxiliary circuits and method thereof
Grant 8,736,238 - Li , et al. May 27, 2
2014-05-27
Laminated Busbar For Power Converter And The Converter Thereof
App 20140111959 - Li; Yan ;   et al.
2014-04-24
Variable Frequency Converter And Adjusting Method For The Same
App 20140085936 - Jin; Hongyuan ;   et al.
2014-03-27
Bridgeless PFC circuit for critical continuous current mode and controlling method thereof
Grant 8,625,319 - Jin , et al. January 7, 2
2014-01-07
Capacitor Discharging Circuit And Power Converter
App 20130188405 - Jin; Hongyuan ;   et al.
2013-07-25
Capacitor Discharging Circuit And Converter
App 20130188401 - Jin; Hongyuan ;   et al.
2013-07-25
Cascaded H-bridge Medium Voltage Drive, Power Cell And Bypass Module Thereof
App 20130121042 - Gan; Hongjian ;   et al.
2013-05-16
Buck and buck/boost converter systems having auxiliary circuits and method thereof
App 20110122662 - Li; Fei ;   et al.
2011-05-26
Large power multi-outputs power supply structure having relatively high efficiency in load range and controlling method thereof
Grant 7,884,496 - Li , et al. February 8, 2
2011-02-08
Bridgeless Pfc Circuit System Having Current Sensing Circuit And Controlling Method Thereof
App 20110013436 - Gan; Hongjian ;   et al.
2011-01-20
Bridgeless Pfc Circuit For Critical Continuous Current Mode And Controlling Method Thereof
App 20100259957 - Jin; Hongyuan ;   et al.
2010-10-14
Bridgeless PFC circuit for CRM and controlling method thereof
Grant 7,630,221 - Sui , et al. December 8, 2
2009-12-08
Bridgeless Pfc Circuit For Crm And Controlling Method Thereof
App 20090230929 - Sui; Lubo ;   et al.
2009-09-17
Large Power Multi-outputs Power Supply Structure Having Relatively High Efficiency In Load Range And Controlling Method Thereof
App 20090174257 - LI; Fei ;   et al.
2009-07-09
Power supply with low standby loss
Grant 7,532,493 - Lou , et al. May 12, 2
2009-05-12
Time delay control scheme for a power supply with multiple outputs
Grant 7,518,263 - Gan , et al. April 14, 2
2009-04-14
Adaptive synchronous rectification control circuit and method thereof
Grant 7,495,934 - Chen , et al. February 24, 2
2009-02-24
Power supply with low standby loss
App 20070115695 - Lou; Junshan ;   et al.
2007-05-24
Adaptive Sychronous Rectification Control Circuit And Method Thereof
App 20070091650 - Chen; Lifeng ;   et al.
2007-04-26
Power supply device and single photo-coupler control circuit thereof
Grant 7,200,013 - Gan , et al. April 3, 2
2007-04-03
LLC series resonant converter and the driving method for the synchronous rectification power switches thereof
Grant 7,184,280 - Sun , et al. February 27, 2
2007-02-27
Energy efficient power supply device and operating method thereof
Grant 7,173,833 - Lin , et al. February 6, 2
2007-02-06
Variable frequency PWM controller circuit
Grant 7,106,130 - Gan , et al. September 12, 2
2006-09-12
LLC series resonant converter and the driving method for the synchronous rectification power switches thereof
App 20060187686 - Sun; Chaoqun ;   et al.
2006-08-24
Power supply device and single photo-coupler control circuit thereof
App 20060139965 - Gan; Hongjian ;   et al.
2006-06-29
Energy Efficient Power Supply Device And Operating Method Thereof
App 20060120120 - Lin; Kun-Chi ;   et al.
2006-06-08
Power supply having efficient low power standby mode
Grant 7,034,513 - Gan , et al. April 25, 2
2006-04-25
Multiple output converter with improved cross regulation
Grant 6,987,679 - Gan , et al. January 17, 2
2006-01-17
Architecture of power supply system for LCD apparatus
App 20050237010 - Ying, Jianping ;   et al.
2005-10-27
Time delay control scheme for a power supply with multiple outputs
App 20050225176 - Gan, Hongjian ;   et al.
2005-10-13
Variable frequency PWM controller circuit
App 20050052249 - Gan, Hongjian ;   et al.
2005-03-10
Power supply having efficient low power standby mode
App 20050046399 - Gan, Hongjian ;   et al.
2005-03-03
Multiple output converter with improved cross regulation
App 20040257838 - Gan, Hongjian ;   et al.
2004-12-23
Transformer isolated driver
Grant 6,807,071 - Zhang , et al. October 19, 2
2004-10-19
Constant voltage reset circuit for forward converter
Grant 6,639,814 - Gan , et al. October 28, 2
2003-10-28
Constant voltage reset circuit for forward converter
App 20030103362 - Gan, Hongjian ;   et al.
2003-06-05

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