Inventor
HUANG WEN-LUNG
TW23 patents
⚠️ This page may combine multiple inventors who share the name “HUANG WEN-LUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DELTA ELECTRONICS INC
17 patentsUS11515795B2Nov 29, 2022
Power apparatus applied in solid state transformer structure and three-phase power system having the same
DELTA ELECTRONICS INC5 citations83
US11336192B2May 17, 2022
Three-phase power apparatus with bidirectional power conversion
DELTA ELECTRONICS INC2 citations72
US12500521B2Dec 16, 2025
Power apparatus applied in solid state transformer structure and three-phase power system having the same
DELTA ELECTRONICS INC0 citations62
US12143020B2Nov 12, 2024
Power apparatus applied in solid state transformer structure and three-phase power system having the same
DELTA ELECTRONICS INC0 citations62
US11839067B2Dec 5, 2023
Rack device and power module thereof
DELTA ELECTRONICS INC0 citations62
US11811327B2Nov 7, 2023
Power apparatus applied in solid state transformer structure and three-phase power system having the same
DELTA ELECTRONICS INC0 citations62
US11774690B2Oct 3, 2023
Connector having optical fiber connection mechanism and connector assembly thereof
DELTA ELECTRONICS INC0 citations62
US11515800B2Nov 29, 2022
Power apparatus applied in SST structure and three-phase power source system having the same
DELTA ELECTRONICS INC0 citations62
US10944338B2Mar 9, 2021
Power apparatus applied in SST structure and three-phase power source system having the same
DELTA ELECTRONICS INC0 citations62
US12222383B2Feb 11, 2025
Insulation resistance detection circuit
DELTA ELECTRONICS INC0 citations59
US12066479B2Aug 20, 2024
Insulation resistance detection circuit and method of detecting insulation resistance
DELTA ELECTRONICS INC0 citations59
US11714112B2Aug 1, 2023
Detection apparatus for unbalanced DC link capacitor voltage
DELTA ELECTRONICS INC0 citations59
US12096582B2Sep 17, 2024
Bearing structure for high-low-voltage conversion circuit
DELTA ELECTRONICS INC0 citations58
US12062988B2Aug 13, 2024
Auxiliary power circuit, balance circuit, and power supply system
DELTA ELECTRONICS INC0 citations52
US11876459B2Jan 16, 2024
Power conversion system applied to solid state transformer and charging system having the same
DELTA ELECTRONICS INC0 citations51
US11329478B2May 10, 2022
Power conversion system with abnormal energy protection and method of operating the same
DELTA ELECTRONICS INC0 citations51
US11581885B2Feb 14, 2023
Pre-charge control circuit and method of controlling the same
DELTA ELECTRONICS INC0 citations48