Water outlet structure configured to form spiral granular water and water outlet device
US-2025319483-A1 · Oct 16, 2025 · US
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Chen Donghai patents
Chen Donghai is listed as an inventor on 63 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Donghai |
| Total patents | 63 |
| First publication | Mar 17, 2016 |
| Latest publication | Oct 16, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Water outlet device with detachable water outlet terminal
US-2025127602-A1 · Apr 24, 2025 · US
Water outlet device with light switching force
US-2025122704-A1 · Apr 17, 2025 · US
Water outlet device with cold water discharging function
US-2025114807-A1 · Apr 10, 2025 · US
Control structure with automatic reset function when water is turned off and water outlet device with automatic reset function when water is turned off
US-2025050366-A1 · Feb 13, 2025 · US
Lifting and lowering rod device with water outlet terminal and shower device
US-2024410145-A1 · Dec 12, 2024 · US
Lifting and lowering rod device with water outlet terminal and shower device
US-12071751-B2 · Aug 27, 2024 · US
Method of shutting off water and a water outlet device
US-12036567-B2 · Jul 16, 2024 · US
Water outlet device and intelligent closestool
US-2024116064-A1 · Apr 11, 2024 · US
Shower device
US-11891784-B2 · Feb 6, 2024 · US
Recent patents
Latest publications not already listed above.
Water outlet device and shower
US-11833530-B2 · Dec 5, 2023 · US
Water outlet device for different water sprays from the same nozzle
US-11660620-B2 · May 30, 2023 · US
Hanging structure and handheld shower
US-11590526-B2 · Feb 28, 2023 · US
Method of shutting off water and a water outlet device
US-2022314244-A1 · Oct 6, 2022 · US
Self-cleaning water outlet device and a swinging water outlet device
US-11433414-B2 · Sep 6, 2022 · US
Waterway switching mechanism and method for switching the waterway switching mechanism
US-11433406-B2 · Sep 6, 2022 · US
Device for generating water with air bubbles
US-11433407-B2 · Sep 6, 2022 · US
Water outlet device and shower
US-2022226838-A1 · Jul 21, 2022 · US
Wall mount base device
US-11384519-B2 · Jul 12, 2022 · US
Water outlet structure for atomized particle water and shower
US-11311894-B2 · Apr 26, 2022 · US
Hanging device and combined shower
US-2022120064-A1 · Apr 21, 2022 · US
Lifting and lowering rod device with water outlet terminal and shower device
US-2022081886-A1 · Mar 17, 2022 · US
Wall mount bracket device in which hanging device is configured to be removed in multiple directions
US-2021293008-A1 · Sep 23, 2021 · US
Water outlet device
US-2021277637-A1 · Sep 9, 2021 · US
Wall mount base device
US-2021270020-A1 · Sep 2, 2021 · US
Shower device
US-2021246640-A1 · Aug 12, 2021 · US
Water outlet assembly, water outlet device, and kitchen faucet
US-2021222410-A1 · Jul 22, 2021 · US
Device for generating water with air bubbles
US-2021213465-A1 · Jul 15, 2021 · US
Water outlet device and kitchen faucet
US-2021198876-A1 · Jul 1, 2021 · US
Showerhead capable of discharging residual water
US-11014115-B2 · May 25, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Xiamen Solex High Tech Ind Co Ltd | 63 |
| Zhou Huasong | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B05B1/18 | 48 |
| B05B1/185 | 31 |
| B05B1/1636 | 20 |
| B05B15/62 | 16 |
| E03C1/0408 | 16 |