E03C 1/14
Wash-basins connected to the waste-pipe
E03C1/14 (Wash-basins connected to the waste-pipe) appears on 111 US grants and 143 published applications in this corpus.
Search patents in E03C- Granted patents
- 111
- Published applications
- 143
- Assignees
- 70
- Inventors
- 270
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 5 |
| 2005 | 2 | 0 |
| 2006 | 2 | 2 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 5 |
| 2015 | 0 | 4 |
| 2016 | 4 | 2 |
| 2017 | 2 | 10 |
| 2018 | 3 | 22 |
| 2019 | 14 | 16 |
| 2020 | 19 | 12 |
| 2021 | 10 | 16 |
| 2022 | 10 | 10 |
| 2023 | 7 | 7 |
| 2024 | 10 | 11 |
| 2025 | 5 | 10 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Washing station29 Sep 2026US 12,747,568 B2Qingdao Centaury Design Co., Ltd.
- Wash basin with dual outlet openings split by a small partition of two extending ends for water separation11 Aug 2026US 12,703,970 B2
- Rinsing lavatory24 Feb 2026US 12,559,921 B2Kohler Co.
- Method for water saving by retrofitting an institutional plumbing fixture and plumbing fixture made by such method3 Feb 2026US 12,540,459 B1
- Cleaning apparatus and a method for cleaning of hand of a user23 Dec 2025US 12,503,840 B2
- Washing station20 Nov 2025US 2025/0354361 A1Qingdao Centaury Design Co., Ltd.
- Washbasin incorporating steam generation6 Nov 2025US 2025/0339336 A1Kohler India Corporation Pvt Ltd.
- Cleaning apparatus and a method for cleaning of hand of a user30 Oct 2025US 2025/0333941 A1
- Cleaning apparatus and a method for cleaning of hand of a user30 Oct 2025US 2025/0333942 A1
- Sanitary device2 Oct 2025US 2025/0302239 A1Duravit Aktiengesellschaft
Most cited
By later US patents
- Device for controlling and/or regulating the supply of a medium, devices of this type comprising washing or drying units and a corresponding method103US 7,107,631 B22006
- Automatic hand washer and drier79US 4,295,233 AWhirlpool Corporation · 1981
- Automatic hand washing and drying apparatus49US 4,145,769 AWhirlpool Corporation · 1979
- Hand washer and drier mounting structure46US 4,336,619 AWhirlpool Corporation · 1982
- Illuminated sink44US 7,377,661 B2Elkay Manufacturing Company · 2008