Method for preventing differential protection maloperation of optical fiber caused by saturation of single CT of 3/2 connection
US-10622804-B2 · Apr 14, 2020 · US
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Li Baowei patents
Li Baowei is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Baowei |
| Total patents | 7 |
| First publication | Nov 3, 2016 |
| Latest publication | Apr 14, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Prevention method of abnormal action protection of UHV regulating compensation transformer with no-load input
US-10090670-B2 · Oct 2, 2018 · US
Sampling implementation method and device based on conventional sampling goose trip mode
US-9985428-B2 · May 29, 2018 · US
Method for preventing differential protection maloperation of optical fiber caused by saturation of single ct of 3/2 connection
US-2017163024-A1 · Jun 8, 2017 · US
Sampling implementation method and device based on conventional sampling goose trip mode
US-2017070336-A1 · Mar 9, 2017 · US
Prevention method of abnormal action protection of uhv regulating compensation transformer with no-load input
US-2017018919-A1 · Jan 19, 2017 · US
Frequency Measuring Method and Measuring Device For Electricity System
US-2016320437-A1 · Nov 3, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Xj Electric Co Ltd | 8 |
| State Grid Corp China | 7 |
| Xj Group Corp | 6 |
| Xuchang Xj Software Technology | 4 |
| Xuchang Xj Software Tech Ltd | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02H7/261 | 2 |
| H02H3/283 | 2 |
| H02H7/045 | 2 |
| G01R23/02 | 1 |
| H04L7/0012 | 1 |