Y10S 210/05
Coalescer
Y10S210/05 (Coalescer) appears on 360 US grants and 88 published applications in this corpus.
Search patents in Y10S- Granted patents
- 360
- Published applications
- 88
- Assignees
- 201
- Inventors
- 554
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 12 | 0 |
| 1978 | 9 | 0 |
| 1979 | 9 | 0 |
| 1980 | 15 | 0 |
| 1981 | 11 | 0 |
| 1982 | 8 | 0 |
| 1983 | 8 | 0 |
| 1984 | 8 | 0 |
| 1985 | 13 | 0 |
| 1986 | 8 | 0 |
| 1987 | 8 | 0 |
| 1988 | 10 | 0 |
| 1989 | 11 | 0 |
| 1990 | 8 | 0 |
| 1991 | 7 | 0 |
| 1992 | 9 | 0 |
| 1993 | 9 | 0 |
| 1994 | 6 | 0 |
| 1995 | 16 | 0 |
| 1996 | 13 | 0 |
| 1997 | 8 | 0 |
| 1998 | 9 | 0 |
| 1999 | 13 | 0 |
| 2000 | 14 | 0 |
| 2001 | 10 | 3 |
| 2002 | 11 | 6 |
| 2003 | 8 | 9 |
| 2004 | 7 | 5 |
| 2005 | 2 | 11 |
| 2006 | 7 | 10 |
| 2007 | 10 | 7 |
| 2008 | 8 | 4 |
| 2009 | 8 | 6 |
| 2010 | 3 | 4 |
| 2011 | 6 | 6 |
| 2012 | 6 | 6 |
| 2013 | 3 | 1 |
| 2014 | 2 | 2 |
| 2015 | 3 | 2 |
| 2016 | 0 | 0 |
| 2017 | 3 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydrocarbon fluid-water separation6 Jan 2026US 12,515,153 B2Donaldson Company, Inc.
- Coalescing filter element and filter assembly therefore28 May 2024US 11,992,792 B2Schroeder Industries, Inc.
- Hydrocarbon fluid-water separation7 Nov 2023US 11,806,650 B2Donaldson Company, Inc.
- Hydrocarbon fluid-water separation28 Dec 2021US 11,207,623 B2Donaldson Company, Inc.
- Coalescing filter element and filter assembly therefore29 Sep 2020US 10,786,770 B2Schroeder Industries, Inc.
- Hydrocarbon fluid-water separation30 May 2024US 2024/0173658 A1Donaldson Company, Inc.
- Hydrocarbon fluid-water separation19 May 2022US 2022/0152536 A1Donaldson Company, Inc.
- Coalescing filter element and filter assembly therefore14 Jan 2021US 2021/0008474 A1Schroeder Industries, Inc.
- Hydrocarbon fluid-water separation17 Oct 2019US 2019/0314745 A1Donaldson Company, Inc.
- Hydrocarbon fluid-water separation22 Feb 2018US 2018/0050293 A1Donaldson Company, Inc.
Most cited
By later US patents
- Air purification system and process135US 4,231,768 APall Corporation · 1980
- Coalescing filter for removal of liquid aerosols from gaseous streams122US 4,759,782 APall Corporation · 1988
- Inside-to-outside flow filter tube and method of using same108US 4,102,785 AWhatman Reeve Angel Limited · 1978
- Fuel filter assembly and cartridge101US 4,372,847 AChicago Rawhide Manufacturing Company · 1983
- Induced gas liquid coalescer and flotation separator89US 5,080,802 A1992