Hydraulic support with quick response function for coal wall spalling
US-12352169-B2 · Jul 8, 2025 · US
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Chen Baolong patents
Chen Baolong is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Baolong |
| Total patents | 11 |
| First publication | Dec 29, 2022 |
| Latest publication | Jul 8, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Calibration method and apparatus, information transmission method and apparatus, and communication device
US-2025184013-A1 · Jun 5, 2025 · US
Sensing method and apparatus, and communication device
US-2024422031-A1 · Dec 19, 2024 · US
Sensing method and apparatus and communication device
US-2024411004-A1 · Dec 12, 2024 · US
Sensing signal processing method and apparatus and communication device
US-2024284229-A1 · Aug 22, 2024 · US
Impact-resistant balanced hydro-cylinder with pressure relief and buffering protection
US-11913479-B2 · Feb 27, 2024 · US
Hydraulic Support with Quick Response Function for Coal Wall Spalling
US-2024026788-A1 · Jan 25, 2024 · US
Random access method and apparatus, and device
US-2023354408-A1 · Nov 2, 2023 · US
Information transmission method and apparatus, communications device, and storage medium
US-2023308143-A1 · Sep 28, 2023 · US
Information transmission method and apparatus, communications device, and storage medium
US-2023283359-A1 · Sep 7, 2023 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Vivo Mobile Communication Co Ltd | 7 |
| Univ Shandong Science & Tech | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04B17/309 | 4 |
| F15B15/204 | 2 |
| F15B15/17 | 2 |
| F15B15/22 | 2 |
| E21D15/512 | 2 |