| No. | Type | Patent Application No. | Patent Name |
|---|---|---|---|
| 31 | Invention patent | 2021110230387 | A preparation method for Vinylene carbonate (VC) |
| 32 | Invention patent | 2022109898698 | A method for preparing fluorosulfonates using fluorosulfonic anhydride |
| 33 | Invention patent | 2022110293484 | A pentaerythritol phosphate compound, its preparation method and application |
| 34 | Invention patent | 2021112841417 | A non-aqueous electrolyte for lithium-ion batteries and a lithium-ion battery |
| 35 | Invention patent | 2020105353217 | A preparation method for cyclic sulfate compounds and their application |
| 36 | Invention patent | 202211320027X | A preparation method for hexafluorophosphate solutions, the products and applications thereof |
| 37 | Invention patent | 2023102503127 | A method for preparing trans-1,2-dimethyl vinylene carbonate via catalytic isomerization |
| 38 | Invention patent | 2022109298631 | A cyclic phosphate compound, its preparation method and application |
| 39 | Invention patent | 2020105353240 | A new method for preparing aliphatic trinitriles and the aliphatic trinitriles obtained therefrom |
| 40 | Invention patent | 2021103115882 | A preparation method and application of fluorosulfonates |
| 41 | Invention patent | 2021106229230 | A preparation method for Bis(3-amino-4-hydroxyphenyl)hexafluoropropane |
| 42 | Invention patent | 2022104464438 | A preparation method for 2-carboxy-4-norbornanolactone-5-acetoxymethyl acrylate |
| 43 | Invention patent | 2022109952495 | A method for preparing fluorosulfonate solutions using fluorosulfonate esters |
| 44 | Invention patent | 2022109952921 | A method for preparing fluorosulfonates using fluorosulfonate esters |
| 45 | Invention patent | 2022112419646 | A preparation method for fluorene-2-carbaldehyde compounds |