Device and method for monitoring power supply voltage of electronic circuit
US-12540959-B2 · Feb 3, 2026 · US
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Guo Junyan patents
Guo Junyan is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Guo Junyan |
| Total patents | 3 |
| First publication | Sep 12, 2024 |
| Latest publication | Feb 3, 2026 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Beijing Youzhuju Network Tech Co Ltd | 3 |
| Lemon Inc | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01R19/16538 | 2 |
| G01R31/40 | 2 |
| H02M1/0012 | 2 |
| H03K5/00006 | 2 |
| H03K2005/00078 | 2 |