Wearable equipment for substation maintenance mobile inspection and application method thereof
US-10729199-B2 · Aug 4, 2020 · US
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Li Xigui patents
Li Xigui is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Xigui |
| Total patents | 2 |
| First publication | Jun 27, 2019 |
| Latest publication | Aug 4, 2020 |
Notable patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| State grid hunan electric power co ltd | 2 |
| State Grid Hunan Electric Power Company Ltd Maintenance Company | 2 |
| State Grid Corp China | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y04S10/50 | 2 |
| G02B13/14 | 2 |
| G06Q10/20 | 2 |
| G02B27/0176 | 2 |
| A42B3/04 | 2 |