F16K 5/0457
Packings
Official title: {Packings}
F16K5/0457 (Packings) appears on 249 US grants and 275 published applications in this corpus.
Search patents in F16K- Granted patents
- 249
- Published applications
- 275
- Assignees
- 173
- Inventors
- 495
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 1 |
| 2002 | 4 | 2 |
| 2003 | 2 | 4 |
| 2004 | 2 | 2 |
| 2005 | 2 | 1 |
| 2006 | 4 | 4 |
| 2007 | 3 | 6 |
| 2008 | 2 | 4 |
| 2009 | 3 | 2 |
| 2010 | 2 | 3 |
| 2011 | 2 | 4 |
| 2012 | 2 | 4 |
| 2013 | 4 | 2 |
| 2014 | 2 | 6 |
| 2015 | 4 | 12 |
| 2016 | 7 | 10 |
| 2017 | 4 | 16 |
| 2018 | 11 | 18 |
| 2019 | 18 | 16 |
| 2020 | 13 | 36 |
| 2021 | 28 | 19 |
| 2022 | 15 | 15 |
| 2023 | 18 | 18 |
| 2024 | 15 | 29 |
| 2025 | 25 | 24 |
| 2026 | 9 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multi-way valve with single valve rotor14 Jul 2026US 12,680,615 B2Stant USA Corp.
- Cylindrical valve slider seal with raised contact ribs16 Jun 2026US 12,655,914 B2Vitesco Technologies USA, LLC
- Rotary valve26 May 2026US 12,638,086 B2Carmo Holdings APS
- Control valve and manufacturing method therefor10 Mar 2026US 12,571,486 B2Zhejiang Sanhua Automotive Components Co., Ltd.
- Hydraulic valve for connecting two transverse pipes24 Feb 2026US 12,560,249 B2ABB Schweiz AG
- Flow path switching valve23 Jul 2026US 2026/0210448 A1
- Plug valve23 Jul 2026US 2026/0210454 A1Sandong Metal Industry
- Rotary valve16 Jul 2026US 2026/0201967 A1Aisin Corporation
- Multi-Way Valve9 Jul 2026US 2026/0194149 A1Zhejiang Dunan Artificial Environment Co., Ltd.
- Sealing material for rotary valve2 Jul 2026US 2026/0185618 A1Aisin Corporation
Most cited
By later US patents
- Cassette for intravenous-line flow-control system453US 6,165,154 ADEKA Products Limited Partnership · 2000
- System for delivering intravenous drugs358US 6,210,361 B1DEKA Products Limited Partnership · 2001
- System for controlling flow through a line during intravenous drug delivery225US 6,726,656 B2DEKA Products Limited Partnership · 2004
- Cassette for intravenous-line flow-control system224US 6,364,857 B1DEKA Products Limited Partnership · 2002
- Valve for intravenous-line flow-control system201US 6,709,417 B1DEKA Products Limited Partnership · 2004