B01D 5/0006
Coils or serpentines
Official title: {Coils or serpentines}
B01D5/0006 (Coils or serpentines) appears on 197 US grants and 214 published applications in this corpus.
Search patents in B01D- Granted patents
- 197
- Published applications
- 214
- Assignees
- 134
- Inventors
- 373
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 4 |
| 2003 | 2 | 3 |
| 2004 | 1 | 2 |
| 2005 | 3 | 8 |
| 2006 | 4 | 7 |
| 2007 | 2 | 5 |
| 2008 | 4 | 6 |
| 2009 | 4 | 3 |
| 2010 | 3 | 7 |
| 2011 | 4 | 7 |
| 2012 | 4 | 12 |
| 2013 | 5 | 8 |
| 2014 | 6 | 6 |
| 2015 | 5 | 5 |
| 2016 | 4 | 6 |
| 2017 | 3 | 12 |
| 2018 | 9 | 15 |
| 2019 | 9 | 9 |
| 2020 | 18 | 21 |
| 2021 | 12 | 10 |
| 2022 | 10 | 17 |
| 2023 | 17 | 15 |
| 2024 | 10 | 12 |
| 2025 | 12 | 9 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for desalinating saltwater16 Jun 2026US 12,654,111 B2
- Water distillation device2 Jun 2026US 12,643,056 B277 Vision Way Ltd
- Water desalination device and method19 May 2026US 12,630,445 B277 Vision Way Ltd
- Apparatus and method of obtaining potable water from impure water source12 May 2026US 12,623,163 B2
- Freshwater harvesting assembly utilizing water-sorption material within hierarchical component9 Dec 2025US 12,491,471 B2The University of Akron
- Apparatus for intense/rapid cooling and for removing a substance in suspension in a gaseous fluid and method thereof13 Aug 2026US 2026/0233122 A1Snf Group
- Hydrogen generator with detachable filter23 Jul 2026US 2026/0209978 A1
- Passive cooling system for a post-combustion carbon capture unit providing water make-up integrated with a shale oil production and natural gas compressor station operation7 May 2026US 2026/0125974 A1PETRONAS Energy Canada Ltd.
- Mixed reactor and method for preparing electrothermal film precursor solution based on mixed reactor19 Mar 2026US 2026/0077328 A1Fujian Aodun Technology Co., Ltd.
- Atmospheric Water Harvester With High Efficiency, And Methods Of Using Thereof27 Nov 2025US 2025/0360460 A1Water Harvesting, Inc.
Most cited
By later US patents
- Production of potable water and freshwater needs for human, animal and plants from hot and humid air105US 6,574,979 B2Fakieh Research & Development · 2003
- Fluid cooled trap81US 5,820,641 AMKS Instruments, Inc. · 1998
- Production of potable water and freshwater needs for human, animal and plants from hot and humid air70US 6,868,690 B2Fakieh Research & Development · 2005
- Desalination system54US 7,832,714 B2Heartland Technology Partners LLC · 2010
- Water separation under reduced pressure50US 8,292,272 B2King Fahd University of Petroleum and Minerals · 2012