High permeance nanofiltration membrane with nanoring-like structure and preparation method thereof
US-12296300-B2 · May 13, 2025 · US
This page is not indexed by search engines while we improve data quality.
Dai Ruobin patents
Dai Ruobin is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Dai Ruobin |
| Total patents | 12 |
| First publication | Dec 31, 2020 |
| Latest publication | May 13, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for recycling scrapped polyvinylidene fluoride (PVDF) membrane produced in water treatment
US-12121837-B2 · Oct 22, 2024 · US
Device for decomplexation and enhanced removal of copper based on self-induced fenton-like reaction constructed by electrochemistry coupled with membrane separation, and use thereof
US-11739009-B2 · Aug 29, 2023 · US
High permeance nanofiltration membrane with nanoring-like structure and preparation method thereof
US-2023233996-A1 · Jul 27, 2023 · US
Polyamide (PA) nanofiltration (NF) membrane, and preparation method thereof by regeneration from scrapped microfiltration (MF) membrane
US-11628405-B2 · Apr 18, 2023 · US
Nanofiltration membrane with high flux for selectively removing hydrophobic endocrine disrupting chemicals and preparation method thereof
US-11623182-B2 · Apr 11, 2023 · US
High-performance thin-film composite polyamide membrane upcylcled from biopolymer-fouled substrates and preparation method thereof
US-11590455-B2 · Feb 28, 2023 · US
Method for recycling scrapped polyvinylidene fluoride (pvdf) membrane produced in water treatment
US-2022297036-A1 · Sep 22, 2022 · US
Polyamide (pa) nanofiltration (nf) membrane, and preparation method thereof by regeneration from scrapped microfiltration (mf) membrane
US-2022266201-A1 · Aug 25, 2022 · US
High-performance thin-film composite polyamide membrane upcylcled from biopolymer-fouled substrates and preparation method thereof
US-2021213392-A1 · Jul 15, 2021 · US
Recent patents
Latest publications not already listed above.
Device for decomplexation and enhanced removal of copper based on self-induced fenton-like reaction constructed by electrochemistry coupled with membrane separation, and use thereof
US-2021198122-A1 · Jul 1, 2021 · US
Nanofiltration membrane with high flux for selectively removing hydrophobic endocrine disrupting chemicals and preparation method thereof
US-2020406199-A1 · Dec 31, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Tongji | 12 |
| Univ Tianjin Polytechnic | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D71/56 | 8 |
| B01D69/1251 | 6 |
| B01D61/027 | 6 |
| C02F1/442 | 6 |
| B01D69/105 | 6 |