C02F 2307/10
As part of a potable water dispenser
Official title: as part of a potable water dispenser, e.g. for use in homes or offices
C02F2307/10 (As part of a potable water dispenser) appears on 467 US grants and 710 published applications in this corpus.
Search patents in C02F- Granted patents
- 467
- Published applications
- 710
- Assignees
- 280
- Inventors
- 1,135
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 2 |
| 2009 | 1 | 1 |
| 2010 | 1 | 3 |
| 2011 | 0 | 7 |
| 2012 | 0 | 11 |
| 2013 | 9 | 14 |
| 2014 | 10 | 23 |
| 2015 | 11 | 40 |
| 2016 | 17 | 39 |
| 2017 | 19 | 61 |
| 2018 | 31 | 63 |
| 2019 | 47 | 73 |
| 2020 | 60 | 79 |
| 2021 | 62 | 52 |
| 2022 | 52 | 53 |
| 2023 | 37 | 57 |
| 2024 | 33 | 53 |
| 2025 | 48 | 43 |
| 2026 | 22 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Water mixing device and water purifier including the same1 Sep 2026US 12,724,435 B2Coway Co., Ltd.
- Filter assembly25 Aug 2026US 12,715,785 B2Samsung Electronics Co., Ltd.
- Hot and cold water dispenser and method4 Aug 2026US 12,696,997 B2S.B.I.D Solutions, Enterprise and Investments Ltd.
- Water treatment system and method4 Aug 2026US 12,697,567 B2Drops Tech 2015 Ltd
- Drinking water dispenser with built-in UV sterilization system23 Jun 2026US 12,662,399 B2Scandinavian Innovation Group Oy
- Self-managed water purifier8 Oct 2026US 2026/0308016 A1Coway Co., Ltd.
- Removal of per- and polyfluoroalkyl substances (pfas) from water with meso- and macro-porous gels8 Oct 2026US 2026/0308019 A1The University of Akron
- Middle base for gravity-based water filter8 Oct 2026US 2026/0308023 A1Gopala AG
- Water filtration assembly having a polymer hydrogel filtration media structure24 Sep 2026US 2026/0284604 A1Haier US Appliance Solutions, Inc.
- Water purifier3 Sep 2026US 2026/0257941 A1Coway Co., Ltd.
Most cited
By later US patents
- Beverage dispensing system with automated water filter recommendation42US 8,945,374 B2Whirlpool Corporation · 2015
- Technique for using reverse osmosis unit36US 4,761,295 AWilliams Wholesalers, Inc. · 1988
- Reverse osmosis filtration systems35US 7,601,256 B2Next-RO, Inc. · 2009
- Water purifying and dispensing apparatus, and method of purifying chlorine-containing water33US 6,428,689 B1Sanyo Electric Co., Ltd. · 2002
- Dispensing apparatus and method29US 10,926,945 B2NE Innovations Limited · 2021