F16K 5/0663
Packings
Official title: {Packings}
F16K5/0663 (Packings) appears on 620 US grants and 484 published applications in this corpus.
Search patents in F16K- Granted patents
- 620
- Published applications
- 484
- Assignees
- 346
- Inventors
- 1,033
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 8 | 0 |
| 1978 | 15 | 0 |
| 1979 | 15 | 0 |
| 1980 | 7 | 0 |
| 1981 | 15 | 0 |
| 1982 | 9 | 0 |
| 1983 | 7 | 0 |
| 1984 | 11 | 0 |
| 1985 | 13 | 0 |
| 1986 | 7 | 0 |
| 1987 | 15 | 0 |
| 1988 | 10 | 0 |
| 1989 | 11 | 0 |
| 1990 | 12 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 7 | 0 |
| 2000 | 12 | 0 |
| 2001 | 13 | 4 |
| 2002 | 7 | 4 |
| 2003 | 6 | 2 |
| 2004 | 5 | 7 |
| 2005 | 3 | 9 |
| 2006 | 7 | 7 |
| 2007 | 2 | 6 |
| 2008 | 3 | 8 |
| 2009 | 6 | 11 |
| 2010 | 5 | 14 |
| 2011 | 7 | 22 |
| 2012 | 12 | 12 |
| 2013 | 11 | 21 |
| 2014 | 16 | 23 |
| 2015 | 25 | 28 |
| 2016 | 21 | 26 |
| 2017 | 16 | 24 |
| 2018 | 28 | 31 |
| 2019 | 20 | 34 |
| 2020 | 25 | 38 |
| 2021 | 41 | 30 |
| 2022 | 32 | 34 |
| 2023 | 31 | 28 |
| 2024 | 22 | 26 |
| 2025 | 21 | 24 |
| 2026 | 22 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Valve6 Oct 2026US 12,753,845 B2Vexve A/S
- Ball valve and vehicle thermal management device comprising same15 Sep 2026US 12,736,142 B2Hanon Systems
- Valve apparatus1 Sep 2026US 12,723,664 B2Jb Valves Limited
- Valve seat and a valve sealing arrangement of a valve assembly25 Aug 2026US 12,716,506 B2Fisher Controls International LLC
- Valve diagnostic and performance system18 Aug 2026US 12,710,333 B2Saudi Arabian Oil Company
- Top-Entry Ball Valve with Pressure Seal Bonnet for Power and Nuclear Applications20 Aug 2026US 2026/0243354 A1Velan Inc.
- Fluid-dispensing motorised valve20 Aug 2026US 2026/0243357 A1Vernet
- Electromechanical actuating device, and fluid distribution valve comprising such an electromechanical actuating device30 Jul 2026US 2026/0218806 A1Vernet
- Characterized disc retention9 Jul 2026US 2026/0194148 A1Bray International, Inc.
- Repairable valve25 Jun 2026US 2026/0177150 A1Mogas Industries, Inc.
Most cited
By later US patents
- Self draining valve84US 6,267,353 B1PBM, Inc. · 2001
- Bimetallic C-ring seal79US 4,658,847 AThe Fluorocarbon Company · 1987
- Ball valve seat for high temperature service75US 5,088,687 A1992
- Device providing an effective seal for a spherical rotary slide valve67US 4,511,150 ASociete Nouvelle Auxim (Societe Anonyme) · 1985
- Ball valve having replaceable seals under full service pressure63US 5,193,573 A1993