Household energy storage battery
US-D1106053-S · Dec 16, 2025 · US
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Zheng Sigen patents
Zheng Sigen is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zheng Sigen |
| Total patents | 14 |
| First publication | Nov 29, 2018 |
| Latest publication | Dec 16, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Battery module assembly for household hybrid photovoltaic and storage converter
US-D1103923-S · Dec 2, 2025 · US
Liquid-cooled energy storage outdoor cabinet
US-D1100810-S · Nov 4, 2025 · US
Battery pack
US-D1095406-S · Sep 30, 2025 · US
Energy storage cabinet outdoor
US-D1081608-S · Jul 1, 2025 · US
Integrated cabinet for energy storage
US-D1051053-S · Nov 12, 2024 · US
Emergency electric power switch with terminal hood
US-D1043592-S · Sep 24, 2024 · US
Energy storage container
US-D1025913-S · May 7, 2024 · US
Outdoor energy storage system cabinet and outdoor energy storage system
US-11666789-B2 · Jun 6, 2023 · US
Energy storage cabinet
US-D958745-S · Jul 26, 2022 · US
Recent patents
Latest publications not already listed above.
Outdoor Energy Storage System Cabinet and Outdoor Energy Storage System
US-2021060368-A1 · Mar 4, 2021 · US
Energy storage system for integrated power station
US-D902142-S · Nov 17, 2020 · US
Energy storage box
US-D902141-S · Nov 17, 2020 · US
Photovoltaic energy storage device, cabinet and photovoltaic energy storage system
US-2018342892-A1 · Nov 29, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sungrow Power Supply Co Ltd | 14 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 6 |
| H01M50/204 | 3 |
| H01M10/425 | 3 |
| Y02B10/10 | 2 |
| H01M2200/00 | 2 |