Bus bar system and apparatus for bus bar connection
US-2024356321-A1 · Oct 24, 2024 · US
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Yan Congming patents
Yan Congming is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yan Congming |
| Total patents | 7 |
| First publication | Jul 7, 2016 |
| Latest publication | Oct 24, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Switchgear
US-2024356315-A1 · Oct 24, 2024 · US
Disconnector for switchgear
US-11972914-B2 · Apr 30, 2024 · US
Disconnector for switchgear
US-2022384127-A1 · Dec 1, 2022 · US
Switch device
US-11488790-B2 · Nov 1, 2022 · US
Switch device
US-2022172908-A1 · Jun 2, 2022 · US
Main bus-bar, a branch bus-bar, a transfer connector and a bus-bar assembly
US-2016196896-A1 · Jul 7, 2016 · 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 |
|---|---|
| Abb Schweiz Ag | 6 |
| Abb Technology Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01H3/40 | 3 |
| H01H31/003 | 3 |
| H01H33/022 | 2 |
| H01H9/0072 | 2 |
| H01H31/28 | 2 |