Lubricity improver composition for fuel oil and use thereof
US-12365847-B2 · Jul 22, 2025 · US
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Li Baoshi patents
Li Baoshi is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Baoshi |
| Total patents | 4 |
| First publication | May 18, 2023 |
| Latest publication | Jul 22, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Lubricity modifier for fuels and application thereof
US-12139679-B2 · Nov 12, 2024 · US
Lubricity improver composition for fuel oil and use thereof
US-2024368490-A1 · Nov 7, 2024 · US
Lubricity modifier for fuels and application thereof
US-2023151290-A1 · May 18, 2023 · 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 |
|---|---|
| China Petroleum & Chem Corp | 4 |
| Sinopec Res Inst Petroleum | 2 |
| Res Institute Of Petroleum Processing Co Ltd | 1 |
| Sinopec Res Institute Of Petroleum Processing Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C10L10/08 | 4 |
| C10L1/1905 | 4 |
| C10L2270/026 | 4 |
| C10L2200/0446 | 4 |
| C07C69/60 | 2 |