Inventor
Xiaowei HUI
Inventor
CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits30%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact15%
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 systems11%
G06FElectric digital data processing7%
H01RElectrically-conductive connections7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application4%
H01LSemiconductor devices4%
H02JElectric power networks4%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules4%
PatentTitleYear
12,408,310Power converter, heat exchanger, heat sink, and photovoltaic power generation system202512,207,447Heat sink and communication device202512,114,461Power adapter and manufacturing method thereof202411,859,917Heat exchanger, cabinet, and communications base station202411,800,677Power adapter202311,789,504Electronic device202311,330,737Heat sink and communications product202211,144,101Electronic device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to HUAWEI TECH CO LTD (4)· patent assignee history
2021–2025Based in CN· patent location history
2023–2025Patents assigned to HUAWEI DIGITAL POWER TECH CO LTD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI DIGITAL POWER TECH CO LTD | 4 | 2023–2025 |
| HUAWEI TECH CO LTD | 4 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 8 | 2021–2025 |