Hinge type bistable magnetic circuit structure and magnetic latching relay
US-12394583-B2 · Aug 19, 2025 · US
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Chi Yan patents
Chi Yan is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chi Yan |
| Total patents | 2 |
| First publication | Mar 14, 2024 |
| Latest publication | Aug 19, 2025 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Xiamen Hongfa Electric Power Controls Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01H2050/446 | 2 |
| H01H2050/367 | 2 |
| H01H50/46 | 2 |
| H01H50/36 | 2 |
| H01H51/2272 | 2 |