F16J 15/062
Characterised by the geometry of the seat
Official title: {characterised by the geometry of the seat}
F16J15/062 (Characterised by the geometry of the seat) appears on 480 US grants and 577 published applications in this corpus.
Search patents in F16J- Granted patents
- 480
- Published applications
- 577
- Assignees
- 375
- Inventors
- 1,278
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 8 | 5 |
| 2002 | 9 | 11 |
| 2003 | 9 | 14 |
| 2004 | 12 | 14 |
| 2005 | 11 | 13 |
| 2006 | 6 | 18 |
| 2007 | 3 | 13 |
| 2008 | 5 | 20 |
| 2009 | 7 | 21 |
| 2010 | 12 | 19 |
| 2011 | 10 | 15 |
| 2012 | 10 | 20 |
| 2013 | 8 | 18 |
| 2014 | 13 | 24 |
| 2015 | 23 | 19 |
| 2016 | 15 | 29 |
| 2017 | 14 | 23 |
| 2018 | 17 | 23 |
| 2019 | 32 | 34 |
| 2020 | 25 | 36 |
| 2021 | 23 | 40 |
| 2022 | 27 | 27 |
| 2023 | 30 | 28 |
| 2024 | 26 | 40 |
| 2025 | 36 | 29 |
| 2026 | 20 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- High pressure liquid containment joint for hydraulic aerator149US 5,291,842 AThe Toro Company · 1994
- Seal145US 4,298,204 ABlack & Decker Inc. · 1981
- Gasket and structure for sealing between two members52US 7,926,818 B2Nok Corporation · 2011
- Oil cooler with a retained, blow-out proof, and extrusion resistant gasket configuration49US 5,806,581 AModine Manufacturing Company · 1998
- Low load seal47US 6,523,833 B1Mitsubishi Cable Industries, Ltd. · 2003