Grading discharge module, and continuous wet ball-milling separation device and separation method
US-12569857-B2 · Mar 10, 2026 · US
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Jin Ping patents
Jin Ping is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jin Ping |
| Total patents | 14 |
| First publication | Apr 12, 2018 |
| Latest publication | Mar 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Production system and method for insoluble sulfur
US-12465903-B2 · Nov 11, 2025 · US
Preparation method and production device for propylene
US-12269786-B2 · Apr 8, 2025 · US
Heavy oil hydrogenation reaction system and heavy oil hydrogenation method
US-2024336853-A1 · Oct 10, 2024 · US
Grading Discharge Module, and Continuous Wet Ball-Milling Separation Device and Separation Method
US-2024075480-A1 · Mar 7, 2024 · US
Dust removal filler, fouling collection pan and gas cleaning device
US-2023364545-A1 · Nov 16, 2023 · US
Preparation method and production device for propylene
US-2023357102-A1 · Nov 9, 2023 · US
Data writing and reading method and apparatus, and cloud storage system
US-11586673-B2 · Feb 21, 2023 · US
Production System and Method for Insoluble Sulfur
US-2023035805-A1 · Feb 2, 2023 · US
Washing and desalting device, washing and desalting method, desalting and dehydrating system, and desalting and dehydrating method
US-11401472-B2 · Aug 2, 2022 · US
Recent patents
Latest publications not already listed above.
Health Monitoring Method and System, Print Terminal, and Computer-Readable Storage Medium
US-2021257071-A1 · Aug 19, 2021 · US
Method and system for cloud storage of video, and method and system for previewing cloud—stored video
US-10812579-B2 · Oct 20, 2020 · US
Washing and Desalting Device, Washing and Desalting Method, Desalting and Dehydrating System, and Desalting and Dehydrating Method
US-2020239788-A1 · Jul 30, 2020 · US
Method and system for cloud storage of video, and method and system for previewing cloud-stored video
US-2018103090-A1 · Apr 12, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| China Petroleum & Chem Corp | 10 |
| Sinopec Dalian Res Inst Petroleum & Petrochemicals Co Ltd | 7 |
| Hangzhou Hikvision Digital Tec | 3 |
| Dalian Res Institute Of Petroleum And Petrochemicals Sinopec Corp | 3 |
| Boe Technology Group Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L67/1097 | 3 |
| C10G33/06 | 2 |
| C10G31/08 | 2 |
| B01D11/0449 | 2 |
| B01D17/045 | 2 |