Three-axis Hall angle sensor with accuracy of 0.3°
US-12449489-B2 · Oct 21, 2025 · US
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Zhao Panfeng patents
Zhao Panfeng is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Zhao Panfeng |
| Total patents | 3 |
| First publication | Dec 12, 2024 |
| Latest publication | Oct 21, 2025 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Electronic Sci & Tech China | 3 |
| Univ Electronic Science And Tech Of China | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01R33/077 | 2 |
| G01R33/0206 | 2 |
| G01R33/072 | 2 |
| G01R33/07 | 2 |
| H03M1/462 | 1 |