Method for preparing tubular graphene composite membrane
US-12539497-B2 · Feb 3, 2026 · US
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Jin Wanqin patents
Jin Wanqin is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jin Wanqin |
| Total patents | 19 |
| First publication | Aug 23, 2018 |
| Latest publication | Feb 3, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Metal-organic framework (mof)-801@chitosan (cs) pervaporation membrane and use thereof in methanol/dimethyl carbonate separation
US-2024375059-A1 · Nov 14, 2024 · US
Phenyl-modified polydimethylsiloxane (PDMS) separation membrane, fabrication method thereof, and use thereof in separation of aromatic compound
US-11969697-B2 · Apr 30, 2024 · US
Method for predicting lattice defect in metal-organic framework membrane
US-11971340-B1 · Apr 30, 2024 · US
Polyether block polyamide/polydimethylsiloxane composite membrane for gas separation, and preparation method and use thereof
US-2024123412-A1 · Apr 18, 2024 · US
Acryloyloxy-terminated polydimethylsiloxane (AC-PDMS)-based thin-film composite (TFC) membrane, and preparation method and use thereof
US-11951446-B2 · Apr 9, 2024 · US
Polyether block polyamide/polydimethylsiloxane composite membrane for gas separation, and preparation method and use thereof
US-11944942-B1 · Apr 2, 2024 · US
Mixed matrix membrane (MMM) and method of H2/CO2 gas separation by using MMM
US-11878267-B2 · Jan 23, 2024 · US
Acryloyloxy-terminated polydimethylsiloxane (ac-pdms)-based thin-film composite (tfc) membrane, and preparation method and use thereof
US-2023398504-A1 · Dec 14, 2023 · US
Method for preparing nadh and ethanol biosensing chip
US-2023358702-A1 · Nov 9, 2023 · US
Recent patents
Latest publications not already listed above.
Mixed matrix carbon molecular sieve (cms) membrane and use of mixed matrix cms membrane in c2h4/c2h6 separation
US-2023294070-A1 · Sep 21, 2023 · US
Mixed matrix carbon molecular sieve (CMS) membrane and use of mixed matrix CMS membrane in C2H4/C2H6 separation
US-11759763-B1 · Sep 19, 2023 · US
Mixed matrix membrane (mmm) and method of using mmm in h2/co2 gas separation
US-2023277979-A1 · Sep 7, 2023 · US
Phenyl-modified polydimethylsiloxane (pdms) separation membrane, fabrication method thereof, and use thereof in separation of aromatic compound
US-2023129752-A1 · Apr 27, 2023 · US
Method for preparing composite metal oxide hollow fibre
US-11401213-B2 · Aug 2, 2022 · US
Preparation method for triptyl polymer separation membrane
US-10799836-B2 · Oct 13, 2020 · US
Method for preparing composite metal oxide hollow fibre
US-2020062657-A1 · Feb 27, 2020 · US
Graphene Oxide Membrane With A Controllable Interlayer Spacing, A Preparation Method And Use Thereof
US-2019282969-A1 · Sep 19, 2019 · US
A preparation method for triptyl polymer separation membrane
US-2018236408-A1 · Aug 23, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nanjing University Of Technology | 19 |
| Shanghai Inst Applied Physics Cas | 1 |
| Univ Shanghai | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D69/02 | 10 |
| B01D53/228 | 10 |
| B01D67/0006 | 8 |
| B01D2323/081 | 7 |
| B01D2257/504 | 6 |