Extrusion forming die for cabin component
US-11478832-B2 · Oct 25, 2022 · US
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Li Shuchang patents
Li Shuchang is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Shuchang |
| Total patents | 2 |
| First publication | Apr 29, 2021 |
| Latest publication | Oct 25, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Extrusion forming die for cabin component
US-2021121926-A1 · Apr 29, 2021 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ North China | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B21C25/02 | 2 |
| B21C29/003 | 2 |
| B21C23/186 | 2 |
| B21C23/18 | 2 |
| B21C29/04 | 2 |