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US-11801970-B2 · Oct 31, 2023 · US
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TONG Sendi patents
TONG Sendi is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | TONG Sendi |
| Total patents | 2 |
| First publication | Mar 21, 2019 |
| Latest publication | Oct 31, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
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US-2019084720-A1 · Mar 21, 2019 · US
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 |
|---|---|
| Shanghai Hongyan Returnable Transit Packagings Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B65D2519/00452 | 2 |
| B65D2519/00611 | 2 |
| B65D2519/00422 | 2 |
| B65D2519/009 | 2 |
| B65D2519/00069 | 2 |