C02F 2307/06
Mounted on or being part of a faucet, shower handle or showerhead
C02F2307/06 (Mounted on or being part of a faucet, shower handle or showerhead) appears on 414 US grants and 553 published applications in this corpus.
Search patents in C02F- Granted patents
- 414
- Published applications
- 553
- Assignees
- 295
- Inventors
- 1,139
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 11 | 0 |
| 2000 | 11 | 0 |
| 2001 | 11 | 2 |
| 2002 | 5 | 7 |
| 2003 | 10 | 10 |
| 2004 | 8 | 13 |
| 2005 | 11 | 23 |
| 2006 | 6 | 27 |
| 2007 | 8 | 15 |
| 2008 | 12 | 13 |
| 2009 | 6 | 15 |
| 2010 | 12 | 8 |
| 2011 | 8 | 23 |
| 2012 | 9 | 16 |
| 2013 | 10 | 15 |
| 2014 | 7 | 15 |
| 2015 | 7 | 22 |
| 2016 | 11 | 19 |
| 2017 | 11 | 26 |
| 2018 | 15 | 26 |
| 2019 | 20 | 40 |
| 2020 | 26 | 35 |
| 2021 | 22 | 29 |
| 2022 | 23 | 38 |
| 2023 | 20 | 29 |
| 2024 | 25 | 41 |
| 2025 | 22 | 30 |
| 2026 | 16 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Shower system with a filter6 Oct 2026US 12,753,092 B2
- Filtering shower assembly system8 Sep 2026US 12,729,137 B2
- Integrated faucet for copper release1 Sep 2026US 12,722,990 B2Kohler India Corporation Private Limited
- Household domestic water monitoring device and household domestic water monitoring system including same11 Aug 2026US 12,703,649 B2SMT, Inc.
- Filtered shower arm bracket with pivoting shower arm support30 Jun 2026US 12,667,851 B2
- A water treatment cartridge1 Oct 2026US 2026/0296943 A1HCL Technologies Limited
- Shower sprayer with filter20 Aug 2026US 2026/0241407 A1
- Outflow filter assembly for a water filtration system and a method therefor13 Aug 2026US 2026/0234028 A1
- Dispensing device for purified water6 Aug 2026US 2026/0225918 A1Merck Patent GmbH
- Under-sink water purifier30 Jul 2026US 2026/0217566 A1Coway Co., Ltd.
Most cited
By later US patents
- Elongated hand-held shower head and filter144US 6,537,455 B22003
- Antimicrobial filter cartridge129US 5,868,933 A1999
- Water purifier apparatus105US 4,172,796 ATeledyne Industries, Inc. · 1979
- Water filter apparatus94US 4,686,037 ATeledyne Industries, Inc. · 1987
- Water filter92US 4,504,389 AAssociated Mills, Inc. · 1985