B01D 2313/083
Bypass routes
B01D2313/083 (Bypass routes) appears on 61 US grants and 118 published applications in this corpus.
Search patents in B01D- Granted patents
- 61
- Published applications
- 118
- Assignees
- 77
- Inventors
- 257
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 0 | 6 |
| 2010 | 3 | 5 |
| 2011 | 2 | 5 |
| 2012 | 2 | 3 |
| 2013 | 3 | 5 |
| 2014 | 3 | 2 |
| 2015 | 3 | 2 |
| 2016 | 1 | 3 |
| 2017 | 3 | 4 |
| 2018 | 3 | 4 |
| 2019 | 3 | 5 |
| 2020 | 3 | 5 |
| 2021 | 4 | 11 |
| 2022 | 2 | 2 |
| 2023 | 4 | 5 |
| 2024 | 4 | 23 |
| 2025 | 3 | 9 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hollow fiber membrane module29 Sep 2026US 12,746,514 B2Nok Corporation
- Fuel cell membrane humidifier15 Sep 2026US 12,738,511 B2Kolon Industries, Inc.
- Resistivity adjustment device and resistivity adjustment method11 Aug 2026US 12,702,961 B2DIC Corporation
- Water treatment system and method4 Aug 2026US 12,697,567 B2Drops Tech 2015 Ltd
- Ceramic membrane filtration assembly with sealing device and related methods10 Feb 2026US 12,544,719 B2Acuriant Technologies, Inc.
- Filtration manifold with integrated bypass8 Oct 2026US 2026/0307010 A1Midea Group Co., Ltd.
- Method for Increasing Reverse Osmosis Recovery for High Silica Waters27 Aug 2026US 2026/0250161 A1Veolia Water Solutions & Technologies Support
- Water treatment systems14 May 2026US 2026/0131286 A1Pacific Advanced Civil Engineering, Inc.
- Method for manufacturing product2 Apr 2026US 2026/0091357 A1FUJIFILM Corporation
- Method for manufacturing product, hollow fiber membrane filter, and apparatus for manufacturing product2 Apr 2026US 2026/0091359 A1FUJIFILM Corporation
Most cited
By later US patents
- Hollow fiber cartridge165US 5,470,469 AE. I. Du Pont de Nemours and Company · 1995
- Dialysis apparatus with regulated mixing of the dialysis solution110US 4,508,622 AFresenius AG · 1985
- Water purification machine67US 4,784,763 ALabconco Corporation · 1988
- Technique for using reverse osmosis unit36US 4,761,295 AWilliams Wholesalers, Inc. · 1988
- Hollow fiber dialysis33US 4,289,623 AExtracorporeal Medical Specialties, Inc. · 1981