Hydrophilic and hydrophobic composite packing-based rotating packed bed and system
US-12285750-B2 · Apr 29, 2025 · US
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Sun Baochang patents
Sun Baochang is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sun Baochang |
| Total patents | 11 |
| First publication | Dec 13, 2018 |
| Latest publication | Apr 29, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
System and method for preparing epoxy chloropropane
US-12077516-B2 · Sep 3, 2024 · US
High-gravity device for generating nano/micron bubbles and reaction system
US-12053746-B2 · Aug 6, 2024 · US
Immersion type rotating packed bed reactor and application thereof
US-2024238747-A1 · Jul 18, 2024 · US
System and method for preparing epoxy chloropropane
US-2024076277-A1 · Mar 7, 2024 · US
Hydrophilic and hydrophobic composite packing-based rotating packed bed and system
US-2022219132-A1 · Jul 14, 2022 · US
High-gravity device for generating nano/micron bubbles and reaction system
US-2022062832-A1 · Mar 3, 2022 · US
Gas-phase oxidation/decomposition and absorption integrated device and application thereof
US-10780390-B2 · Sep 22, 2020 · US
System and producing method for preparing alkylated oil by using sulfuric acid as catalyst
US-10556845-B2 · Feb 11, 2020 · US
Gas-phase oxidation/decomposition and absorption integrated device and application thereof
US-2020038804-A1 · Feb 6, 2020 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Beijing Chem Tech | 11 |
| Quzhou Juhua Polyamide Fibre Llc | 2 |
| Juhua group co ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01J8/10 | 5 |
| B01J19/18 | 5 |
| B01D2251/304 | 4 |
| B01D53/78 | 4 |
| B01D2251/604 | 4 |