Artificial nest for solitary bees and application method thereof
US-12478046-B2 · Nov 25, 2025 · US
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Qian Ping patents
Qian Ping is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qian Ping |
| Total patents | 6 |
| First publication | Jan 23, 2020 |
| Latest publication | Nov 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Artificial Nest for Solitary Bees and Application Method Thereof
US-2025176505-A1 · Jun 5, 2025 · US
Artificial nest for solitary bees and application method thereof
US-12219937-B2 · Feb 11, 2025 · US
Artificial nest for solitary bees and application method thereof
US-2023116999-A1 · Apr 20, 2023 · US
Reverse charging device, and method and device for regulating reverse charging current
US-11128148-B2 · Sep 21, 2021 · US
Reverse charging device, and method and device for regulating reverse charging current
US-2020028373-A1 · Jan 23, 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 Zhejiang | 4 |
| Hainan Institute Of Zhejiang Univ | 4 |
| Huzhou Plant Prot Quarantine And Fertilizer Management Station | 4 |
| Beijing Xiaomi Mobile Software Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.