Transducer assembly for offshore drilling riser
US-10982500-B2 · Apr 20, 2021 · US
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Pu Bing patents
Pu Bing is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pu Bing |
| Total patents | 2 |
| First publication | Jul 18, 2019 |
| Latest publication | Apr 20, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Transducer assembly for offshore drilling riser
US-2019218877-A1 · Jul 18, 2019 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hydril Usa Distrib Llc | 2 |
| Pan Chuanlin | 1 |
| Yang Heng | 1 |
| Yu Xing | 1 |
| Pu Bing | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B34/16 | 2 |
| E21B47/01 | 2 |
| E21B33/0353 | 2 |
| E21B33/037 | 2 |
| E21B47/12 | 2 |