Power module and charging device
US-2026088712-A1 · Mar 26, 2026 · US
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Lv Zejie patents
Lv Zejie is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lv Zejie |
| Total patents | 11 |
| First publication | Oct 17, 2019 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Resonant converter and voltage conversion method
US-12301105-B2 · May 13, 2025 · US
Bridgeless power factor correction PFC circuit
US-12206323-B2 · Jan 21, 2025 · US
Power conversion apparatus and charging apparatus
US-2025015699-A1 · Jan 9, 2025 · US
Charging module and charging system
US-2024253494-A1 · Aug 1, 2024 · US
Charging apparatus, charging pile, and charging system
US-2024146096-A1 · May 2, 2024 · US
Voltage conversion circuit, voltage converter, and electronic device
US-2023327560-A1 · Oct 12, 2023 · US
Resonant converter and voltage conversion method
US-2023136512-A1 · May 4, 2023 · US
Bridgeless power factor correction pfc circuit
US-2023089905-A1 · Mar 23, 2023 · US
Sampling circuit, equalization circuit, and system for single cell in series battery pack
US-11041911-B2 · Jun 22, 2021 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Huawei Digital Power Tech Co Ltd | 9 |
| Huawei Tech Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02M1/0009 | 5 |
| Y02B70/10 | 5 |
| H02M1/4233 | 4 |
| B60L2210/30 | 4 |
| Y02T10/70 | 4 |