Staged shearing and forming methods for t-bar cylindrical members
US-12466138-B2 · Nov 11, 2025 · US
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Bai Danni patents
Bai Danni is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Bai Danni |
| Total patents | 2 |
| First publication | Sep 19, 2024 |
| Latest publication | Nov 11, 2025 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Northwestern Polytechnical | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B21D22/16 | 2 |
| B29C67/0022 | 2 |
| B29C67/0014 | 2 |
| B29D23/00 | 2 |
| B29D22/00 | 2 |