F16L 13/103
Adhesive joints
Official title: {Adhesive joints}
F16L13/103 (Adhesive joints) appears on 131 US grants and 173 published applications in this corpus.
Search patents in F16L- Granted patents
- 131
- Published applications
- 173
- Assignees
- 131
- Inventors
- 370
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 2 |
| 2003 | 1 | 4 |
| 2004 | 2 | 2 |
| 2005 | 1 | 2 |
| 2006 | 3 | 5 |
| 2007 | 1 | 4 |
| 2008 | 0 | 5 |
| 2009 | 1 | 12 |
| 2010 | 2 | 6 |
| 2011 | 3 | 4 |
| 2012 | 2 | 8 |
| 2013 | 5 | 13 |
| 2014 | 4 | 8 |
| 2015 | 5 | 12 |
| 2016 | 5 | 11 |
| 2017 | 9 | 9 |
| 2018 | 7 | 11 |
| 2019 | 6 | 12 |
| 2020 | 5 | 7 |
| 2021 | 7 | 5 |
| 2022 | 5 | 9 |
| 2023 | 5 | 3 |
| 2024 | 7 | 9 |
| 2025 | 4 | 6 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Manifold connection device12 May 2026US 12,624,776 B1Kuen Tong Industrial Co., Ltd
- Connection arrangement device and method for fluid line27 Jan 2026US 12,535,157 B2TI Group Automotive Systems, L.L.C.
- Unions for joining fluid conduits13 Jan 2026US 12,523,322 B2Sartorius Stedim Fmt SAS
- Tubing coupler4 Nov 2025US 12,460,752 B2
- Pipe fittings and assemblies23 Sep 2025US 12,422,064 B2Ips, Corporation - Weld-On Division
- Valve connection adapter and valve unit21 May 2026US 2026/0139783 A1Buerkert Werke GmbH
- Manifold connection device14 May 2026US 2026/0132872 A1Kuen Tong Industrial Co., Ltd
- Pipe fittings and connector kits23 Apr 2026US 2026/0110376 A1Ips, Corporation - Weld-On Division
- Unions For Joining Fluid Conduits19 Mar 2026US 2026/0078851 A1Sartorius Stedim Fmt SAS
- Fiber reinforced laminate pipe joint insert6 Nov 2025US 2025/0341268 A1Grant Prideco, L.P.
Most cited
By later US patents
- Pipe-in-pipe mechanical bonded joint assembly96US 6,231,086 B1Unisert Multiwall Systems, Inc. · 2001
- Tubular coupling element for producing a glued joint with a fluid line69US 7,067,032 B1A. Raymond & Cie · 2006
- Closed composite sections with bonded scarf joints55US 5,281,454 AKaiser Aerospace & Electronics Corporation · 1994
- Method of sealing pipes55US 5,732,743 ALS Technology Inc. · 1998
- Solar collector method and apparatus51US 4,867,133 A1989