B01D 2311/1032
Heating or reheating between serial separation steps
B01D2311/1032 (Heating or reheating between serial separation steps) appears on 17 US grants and 28 published applications in this corpus.
Search patents in B01D- Granted patents
- 17
- Published applications
- 28
- Assignees
- 22
- Inventors
- 63
- Latest grant
- 16 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 2 |
| 2017 | 1 | 2 |
| 2018 | 1 | 2 |
| 2019 | 2 | 1 |
| 2020 | 2 | 1 |
| 2021 | 1 | 3 |
| 2022 | 2 | 3 |
| 2023 | 2 | 3 |
| 2024 | 0 | 1 |
| 2025 | 5 | 5 |
By publication year.
Recent patents
- Distillation and heat exchange apparatus16 Sep 2025US 12,415,162 B2King Fahd University of Petroleum and Minerals
- Thermoelectric distillation apparatus16 Sep 2025US 12,415,163 B1King Fahd University of Petroleum and Minerals
- Thermoelectric water gap membrane distillation system and process20 May 2025US 12,303,835 B2King Fahd University of Petroleum and Minerals
- Water purifier22 Apr 2025US 12,280,334 B2Coway Co., Ltd.
- Vehicle with fuel densifier21 Jan 2025US 12,203,422 B2Delta Laboratories Holding B.V.
- Membrane separation system and method for operating membrane separation device9 Oct 2025US 2025/0312742 A1Nitto Denko Corporation
- Thermoelectric distillation apparatus4 Sep 2025US 2025/0276289 A1King Fahd University of Petroleum and Minerals
- Distillation and heat exchange apparatus14 Aug 2025US 2025/0256244 A1King Fahd University of Petroleum and Minerals
- Membrane separation and purification apparatus, and method thereof10 Jul 2025US 2025/0222405 A1Zhejiang Hymater New Materials Co., Ltd
- Vehicle with fuel densifier10 Apr 2025US 2025/0116237 A1Delta Laboratories Holding B.V.
Most cited
By later US patents
- Recovery of retrograde soluble solute for forward osmosis water treatment7US 9,216,917 B2Trevi Systems Inc. · 2015
- Thermo-responsive solution, and method of use therefor5US 11,020,706 B2Aquafortus Technologies Limited · 2021
- On-board fuel adjustment by molecular separation4US 10,124,294 B2Saudi Arabian Oil Company · 2018
- Thermo-responsive solution, and method of use therefor2US 11,826,704 B2Aquafortus Technologies Limited · 2023
- Hollow fiber semipermeable membrane, method for manufacturing same, module, and water treatment method1US 10,369,530 B2Toyobo Co., Ltd. · 2019