F16J 15/025
And with at least one flexible lip
Official title: {and with at least one flexible lip}
F16J15/025 (And with at least one flexible lip) appears on 417 US grants and 393 published applications in this corpus.
Search patents in F16J- Granted patents
- 417
- Published applications
- 393
- Assignees
- 327
- Inventors
- 884
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 9 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 8 | 0 |
| 1990 | 6 | 0 |
| 1991 | 3 | 0 |
| 1992 | 8 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 2 |
| 2002 | 6 | 6 |
| 2003 | 8 | 10 |
| 2004 | 8 | 4 |
| 2005 | 3 | 20 |
| 2006 | 7 | 15 |
| 2007 | 5 | 10 |
| 2008 | 8 | 15 |
| 2009 | 6 | 9 |
| 2010 | 12 | 14 |
| 2011 | 5 | 11 |
| 2012 | 9 | 9 |
| 2013 | 6 | 15 |
| 2014 | 10 | 8 |
| 2015 | 6 | 12 |
| 2016 | 16 | 29 |
| 2017 | 18 | 27 |
| 2018 | 28 | 25 |
| 2019 | 22 | 19 |
| 2020 | 18 | 24 |
| 2021 | 20 | 28 |
| 2022 | 26 | 22 |
| 2023 | 24 | 20 |
| 2024 | 21 | 15 |
| 2025 | 14 | 10 |
| 2026 | 9 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Grommet apparatus6 Oct 2026US 12,753,836 B2Illinois Tool Works Inc.
- Snap-fit sealing gasket with rigid reinforcing ring and use of the same in forming a joing in a fluid conveying plastic pipeline29 Sep 2026US 12,747,811 B1S & B Technical Products, Inc.
- Slide seal for corners22 Sep 2026US 12,742,501 B1Trim-Lok, Inc.
- Seal member and connector assembly21 Jul 2026US 12,689,152 B2Te Connectivity Japan G.K.
- Sealing device and sealing structure19 May 2026US 12,631,254 B2Nok Corporation
- Sealing of an end cap of an aerosol-generating device10 Sep 2026US 2026/0266373 A1Philip Morris Products S. A.
- Method of controlling seal peel strength3 Sep 2026US 2026/0258866 A1Rtx Corporation
- Sealing Device And Sealing Structure27 Aug 2026US 2026/0251219 A1Nok Corporation
- Camera with Sealed Housing27 Aug 2026US 2026/0251957 A1Arlo Technologies, Inc.
- Mastic and modular sealant systems13 Aug 2026US 2026/0234942 A1Dirtt Environmental Solutions Ltd.
Most cited
By later US patents
- Sealing member101US 4,813,690 AL&L Products, Inc. · 1989
- Inside back angle canted coil spring100US 4,826,144 A1989
- Symmetrical gasket for pipe joints94US 5,169,161 AHail Mary Rubber Co., Inc. · 1992
- Dual concentric canted-coil spring apparatus92US 4,907,788 A1990
- Canted-coil spring with major axis radial loading90US 4,974,821 A1990