Direct current plug, direct current socket and electric equipment
US-11831104-B2 · Nov 28, 2023 · US
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Li Xiangqian patents
Li Xiangqian is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Xiangqian |
| Total patents | 3 |
| First publication | Jan 6, 2022 |
| Latest publication | Nov 28, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
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 |
|---|---|
| Gree Electric Appliances Inc Zhuhai | 2 |
| Univ Shandong | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01R13/642 | 2 |
| H01R13/465 | 2 |
| H01R2107/00 | 2 |
| H01R24/28 | 2 |
| H01R24/20 | 2 |