Drilling device for reinforced concrete bored pile
US-12392104-B2 · Aug 19, 2025 · US
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Wang Chuhan patents
Wang Chuhan is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Chuhan |
| Total patents | 5 |
| First publication | Sep 24, 2020 |
| Latest publication | Aug 19, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Drilling device for reinforced concrete bored pile
US-2025101700-A1 · Mar 27, 2025 · US
Underground space frame structure and construction method thereof
US-2025101704-A1 · Mar 27, 2025 · US
Joint receiver and receiving method for navigation signals located at adjacent frequencies
US-11635527-B2 · Apr 25, 2023 · US
Joint receiver and receiving method for navigation signals located at adjacent frequencies
US-2020301023-A1 · Sep 24, 2020 · 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 |
|---|---|
| Univ Shandong | 3 |
| Univ Tsinghua | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.