Inventor
QINGHUA SU
Inventor
TW
Overview
Patents· 43 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 systems26%
H05KPrinted circuits15%
H01FMagnets14%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications10%
G05FSystems for regulating electric or magnetic variables7%
H01RElectrically-conductive connections7%
H01LSemiconductor devices7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
G06FElectric digital data processing6%
Y02PClimate change mitigation technologies in the production or processing of goods2%
PatentTitleYear
12,592,633Power conversion module and magnetic device thereof202612,562,303Power module and apparatus202612,542,492Power conversion module with voltage reduction function and electronic device with same202612,507,344Magnetic assembly and power module with same202512,438,436Power converter202512,348,141Voltage regulator module202512,308,733Power conversion circuit202512,231,040Power conversion circuit for increasing conversion efficiency202512,217,899Apparatus and power module202511,942,260Power module202411,923,773Voltage regulator module202411,894,777Power conversion circuit and power conversion apparatus with same202411,881,344Power system202411,831,238Power conversion system202311,791,087Planar converter202311,784,560Power conversion circuit202311,664,728Power conversion device202311,641,164Power conversion circuit and power conversion apparatus with same202311,626,237Power module and method for delivering power to electronic device202311,605,495Electronic device202311,564,318Voltage regulator module202311,558,960Voltage regulator module and voltage regulation device with same202311,553,616Module with power device202311,546,994Voltage regulator module202311,532,428Power conversion system and magnetic component thereof202211,527,959Control method of power conversion device202211,503,710Power module202211,496,064Resonant converter and manufacturing method of transformer thereof202211,488,764Voltage regulator module202211,469,674Resonant DC-DC converter202211,439,017Voltage regulator module202211,395,409Voltage regulator module202211,374,490Power conversion system202211,349,404Power conversion circuit and power conversion apparatus with same202211,329,569Power conversion system202211,309,878Power conversion system202211,282,632Power module202211,212,919Voltage regulator module202111,205,958Power conversion system202111,205,963Multiphase buck converter with extended duty cycle range using multiple bootstrap capacitors202111,166,373Voltage regulator module202111,158,451Power module202111,160,167Voltage regulator module and voltage regulation device with same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to DELTA ELECTRONICS INC (43)· patent assignee history
2021–2026Based in TW· patent location history
2023–2026Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DELTA ELECTRONICS INC | 43 | 2021–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 38 | 2021–2026 |
| CN | 5 | 2023–2026 |