F16J 15/064
The packing combining the sealing function with other functions
Official title: {the packing combining the sealing function with other functions}
F16J15/064 (The packing combining the sealing function with other functions) appears on 513 US grants and 561 published applications in this corpus.
Search patents in F16J- Granted patents
- 513
- Published applications
- 561
- Assignees
- 349
- Inventors
- 1,251
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 7 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 6 | 0 |
| 1999 | 9 | 0 |
| 2000 | 4 | 0 |
| 2001 | 9 | 1 |
| 2002 | 6 | 14 |
| 2003 | 16 | 11 |
| 2004 | 9 | 12 |
| 2005 | 4 | 25 |
| 2006 | 16 | 19 |
| 2007 | 9 | 15 |
| 2008 | 8 | 18 |
| 2009 | 9 | 13 |
| 2010 | 16 | 22 |
| 2011 | 11 | 29 |
| 2012 | 13 | 22 |
| 2013 | 16 | 19 |
| 2014 | 19 | 26 |
| 2015 | 15 | 32 |
| 2016 | 14 | 39 |
| 2017 | 33 | 31 |
| 2018 | 39 | 35 |
| 2019 | 31 | 33 |
| 2020 | 30 | 27 |
| 2021 | 30 | 25 |
| 2022 | 22 | 28 |
| 2023 | 16 | 24 |
| 2024 | 28 | 17 |
| 2025 | 19 | 14 |
| 2026 | 5 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Insulation gasket with RTJ seal for RTJ flanges in high-pressure piping26 May 2026US 12,638,112 B2Delmon Industrial and Mechanical Insulation Factory Co.
- Sealing arrangement, industrial robot and method28 Apr 2026US 12,611,786 B2ABB Schweiz AG
- Gasket with electrical isolating coatings24 Feb 2026US 12,560,237 B2GPT Industries, LLC
- Sealing ring, hub cap system, wheel cap system and vehicle3 Feb 2026US 12,540,675 B2SAF-HOLLAND GmbH
- Flame protection seals for gas turbine engines13 Jan 2026US 12,523,175 B1Pratt & Whitney Canada Corp.
- Sealing strip17 Sep 2026US 2026/0275877 A1Itp Engines UK Ltd
- Gasket with electrical isolating coatings3 Sep 2026US 2026/0258867 A1GPT Industries, LLC
- Gasket with tolerance compensation zone20 Aug 2026US 2026/0243347 A1Dätwyler Schweiz AG
- Multilayer gasket30 Jul 2026US 2026/0223341 A1Nolato Silikonteknik AB
- Solids-conveying pipe assembly with wear measurement4 Jun 2026US 2026/0153171 A1Esser-Werke GmbH & Co. KG
Most cited
By later US patents
- Sheet material containing exfoliated vermiculite103US 4,271,228 AHollingsworth & Vose Company · 1981
- High temperature gasket87US 4,156,533 AMinnesota Mining and Manufacturing Company · 1979
- Pressure cooker gasket having a flexible skirt provided with notches80US 8,739,690 B2Seb S. A. · 2014
- Crack resistant intumescent sheet material79US 4,999,168 AThe Carborundum Company · 1991
- Joint seal system72US 9,404,581 B1Schul International Company, LLC · 2016