E03C 1/023
With flow distribution
Official title: {with flow distribution, e.g. diverters}
E03C1/023 (With flow distribution) appears on 179 US grants and 204 published applications in this corpus.
Search patents in E03C- Granted patents
- 179
- Published applications
- 204
- Assignees
- 87
- Inventors
- 356
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 2 |
| 2004 | 5 | 4 |
| 2005 | 1 | 2 |
| 2006 | 2 | 4 |
| 2007 | 2 | 2 |
| 2008 | 2 | 5 |
| 2009 | 2 | 2 |
| 2010 | 3 | 3 |
| 2011 | 1 | 5 |
| 2012 | 1 | 5 |
| 2013 | 4 | 6 |
| 2014 | 2 | 10 |
| 2015 | 3 | 7 |
| 2016 | 6 | 11 |
| 2017 | 9 | 13 |
| 2018 | 12 | 9 |
| 2019 | 6 | 15 |
| 2020 | 22 | 12 |
| 2021 | 8 | 16 |
| 2022 | 12 | 20 |
| 2023 | 11 | 20 |
| 2024 | 15 | 12 |
| 2025 | 14 | 8 |
| 2026 | 4 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Drinking and domestic water system and shut-off valve for the same23 Jun 2026US 12,662,802 B2Gebr. Kemper GmbH + Co. KG
- Integrated wall-mounted base having handheld shower holder of shower system and shower system including same28 Apr 2026US 12,612,772 B2Xiamen Delmei Sanitary Ware Co., Ltd.
- Diverter valve assembly17 Mar 2026US 12,578,026 B2Kohler Mira Limited
- Multifunctional shower device6 Jan 2026US 12,516,511 B2
- Water supply shower body and its application16 Dec 2025US 12,497,766 B2Clement Inc.
- Touchless Faucet with Integrated Flosser8 Oct 2026US 2026/0308895 A1
- Upper water inlet shower column17 Sep 2026US 2026/0275691 A1
- Manual and sensor integrated kitchen faucet and control method thereof13 Aug 2026US 2026/0234918 A1Ningbo Geagle Intelligent Kitchen & Bath Tech Co., Ltd
- Diverter valve assembly25 Jun 2026US 2026/0177154 A1Kohler Mira Limited
- Valve18 Jun 2026US 2026/0168589 A1
Most cited
By later US patents
- Holder device for shower head and nozzle111US 7,299,510 B22007
- Rotary diverter valve41US 5,701,934 AV. A. Butler, Inc. · 1997
- Motorized shower diverter system39US 7,665,483 B12010
- Faucet diverter valve33US 5,279,329 AAmway Corporation · 1994
- Diverter valves with integral back flow preventer and inlet and outlet check valve mechanisms32US 5,901,735 A1999