Grout free fiber enhanced composite liner steel tube for ccus and water injection
US-2025367911-A1 · Dec 4, 2025 · US
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Li Wenhong patents
Li Wenhong is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Wenhong |
| Total patents | 5 |
| First publication | May 21, 2024 |
| Latest publication | Dec 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Toe flap valve for internal corrosion prevention in ccus injection well tubing
US-2025327371-A1 · Oct 23, 2025 · US
Method of perceiving position and pose of hydraulic support group based on multi-point ranging
US-12196837-B2 · Jan 14, 2025 · US
Method of perceiving position and pose of hydraulic support group based on multi-point ranging
US-2024369695-A1 · Nov 7, 2024 · US
Method for constructing locomotive collaborative transportation scheduling system based on cyber-physical fusion
US-11989671-B1 · May 21, 2024 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Shandong Science & Tech | 3 |
| Cnpc Usa Corp | 2 |
| Beijing Huamei Inc | 2 |
| China Nat Petroleum Corp | 2 |
| Shandong Yufei Trans Technology Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01S2205/01 | 2 |
| G01S5/14 | 2 |
| G01S5/0269 | 2 |
| G01S5/0284 | 2 |
| G01S5/0247 | 2 |