Y10T 137/7472
Vertical inlet riser
Y10T137/7472 (Vertical inlet riser) appears on 71 US grants and 16 published applications in this corpus.
Search patents in Y10T- Granted patents
- 71
- Published applications
- 16
- Assignees
- 32
- Inventors
- 70
- Latest grant
- 16 Feb 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 6 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 5 | 2 |
| 2004 | 3 | 1 |
| 2005 | 3 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 2 | 2 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 2 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Leak-proof device for water inlet valve16 Feb 2021US 10,920,406 B2Lab (Xiamen) Sanitary Fittings Inc.
- Water stop valve16 Feb 2021US 10,920,903 B2Lab (Xiamen) Sanitary Fittings Inc.
- Pilot operated diaphragm fill valve and assembly for reducing hydrostatic shock15 Dec 2020US 10,865,554 B2Lavelle Industries, Inc.
- Electronic fill valve and assembly24 Mar 2020US 10,597,856 B2Lavelle Industries, Inc.
- Leak-proof water valve of toilet tank7 Nov 2017US 9,809,963 B2
- Leak-proof device for water inlet valve20 Feb 2020US 2020/0056357 A1Lab (Xiamen) Sanitary Fittings Inc.
- Water stop valve13 Feb 2020US 2020/0049273 A1Lab (Xiamen) Sanitary Fittings Inc.
- Pilot operated diaphragm fill valve and assembly for reducing hydrostatic shock31 Jan 2019US 2019/0032315 A1Lavelle Industries, Inc.
- Leak-proof water valve of toilet tank14 Sep 2017US 2017/0260727 A1
- Electronic fill valve and assembly29 Jun 2017US 2017/0183852 A1Lavelle Industries, Inc.
Most cited
By later US patents