Charging apparatus and new energy vehicle
US-12377741-B2 · Aug 5, 2025 · US
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Hu Yanjun patents
Hu Yanjun is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hu Yanjun |
| Total patents | 13 |
| First publication | Aug 20, 2020 |
| Latest publication | Aug 5, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Pump body assembly, compressor and air conditioner
US-12305643-B2 · May 20, 2025 · US
Bus capacitor discharging method and related device thereof
US-2024235378-A1 · Jul 11, 2024 · US
Air conditioner and compressor
US-11953008-B2 · Apr 9, 2024 · US
Auxiliary voltage conversion unit for supplying power to a power adapter control circuit
US-11837957-B2 · Dec 5, 2023 · US
Pump body assembly, compressor and air conditioner
US-2023160387-A1 · May 25, 2023 · US
Planar transformer and switching power adapter
US-11551848-B2 · Jan 10, 2023 · US
Pump body assembly, compressor and air conditioner
US-11506202-B2 · Nov 22, 2022 · US
Charging Apparatus and New Energy Vehicle
US-2022363154-A1 · Nov 17, 2022 · US
Air conditioner and compressor
US-2022049701-A1 · Feb 17, 2022 · US
Recent patents
Latest publications not already listed above.
Control circuit applied to power adapter and power adapter
US-2021135575-A1 · May 6, 2021 · US
Pump body assembly, compressor and air conditioner
US-2020284258-A1 · Sep 10, 2020 · US
Planar transformer and switching power adapter
US-2020265987-A1 · Aug 20, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Gree Green Refrigeration Tech Ct Co Ltd Zhuhai | 6 |
| Huawei Digital Power Tech Co Ltd | 5 |
| Huawei Tech Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F04C18/356 | 6 |
| F04C23/001 | 6 |
| F04C29/12 | 4 |
| F04C29/005 | 4 |
| F04C18/3564 | 4 |