Differential protection determination method
US-11764568-B2 · Sep 19, 2023 · US
This page is not indexed by search engines while we improve data quality.
Qiu Yutao patents
Qiu Yutao is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qiu Yutao |
| Total patents | 4 |
| First publication | Sep 24, 2020 |
| Latest publication | Sep 19, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Differential protection determination method
US-2021344190-A1 · Nov 4, 2021 · US
Differential protection method and system
US-10847968-B2 · Nov 24, 2020 · US
Differential protection method and system
US-2020303919-A1 · Sep 24, 2020 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Taizhou Power Supply Company Of State Grid Zhejiang Electric Power | 4 |
| State Grid Corp China | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02H7/26 | 2 |
| G01R31/085 | 2 |
| H02H7/045 | 2 |
| H02H3/307 | 2 |
| H02H3/30 | 2 |