F16L 41/086
Fixed with screws
Official title: {fixed with screws}
F16L41/086 (Fixed with screws) appears on 183 US grants and 156 published applications in this corpus.
Search patents in F16L- Granted patents
- 183
- Published applications
- 156
- Assignees
- 136
- Inventors
- 416
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 6 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 1 |
| 2002 | 5 | 3 |
| 2003 | 0 | 4 |
| 2004 | 4 | 11 |
| 2005 | 7 | 5 |
| 2006 | 2 | 5 |
| 2007 | 3 | 5 |
| 2008 | 4 | 9 |
| 2009 | 5 | 6 |
| 2010 | 2 | 9 |
| 2011 | 4 | 5 |
| 2012 | 2 | 7 |
| 2013 | 4 | 2 |
| 2014 | 5 | 10 |
| 2015 | 5 | 7 |
| 2016 | 5 | 8 |
| 2017 | 9 | 5 |
| 2018 | 4 | 7 |
| 2019 | 7 | 9 |
| 2020 | 6 | 6 |
| 2021 | 7 | 6 |
| 2022 | 5 | 6 |
| 2023 | 5 | 8 |
| 2024 | 6 | 2 |
| 2025 | 5 | 5 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Joint structure6 Oct 2026US 12,753,872 B2Fujikin Incorporated
- Connection arrangement device and method for fluid line9 Jun 2026US 12,650,186 B2TI Group Automotive Systems, L.L.C.
- Connecting assembly for a gas cooking appliance12 May 2026US 12,624,777 B2Copreci, S. Coop.
- Connection arrangement device and method for fluid line3 Mar 2026US 12,565,948 B2TI Group Automotive Systems, L.L.C.
- Fluid fitting couplers and coupling system4 Nov 2025US 12,460,725 B1New AeroFarms, Inc.
- Fluid delivery system14 May 2026US 2026/0132878 A1Compart Systems Pte. Ltd.
- Exhaust pipe assembly for a gas-powered electric generator19 Mar 2026US 2026/0078855 A1
- Block fitting assembly with seal structure5 Mar 2026US 2026/0063227 A1
- Fluid fitting couples and coupling system12 Feb 2026US 2026/0043477 A1New AeroFarms, Inc.
- Pipe connection device1 Jan 2026US 2026/0002615 A1HS R & A Co., Ltd.
Most cited
By later US patents
- Frac manifold missile and fitting148US 10,982,523 B1KHOLLE Magnolia 2015, LLC · 2021
- Flowline junction fittings for frac systems127US 10,662,749 B1KHOLLE Magnolia 2015, LLC · 2020
- Coupling system for relatively thick-walled tubes120US 5,372,390 ASenior Engineering Investments AG · 1994
- Block-conduit connection alignment device53US 6,908,117 B1Hutchinson FTS, Inc. · 2005
- Modular differential pressure transmitter/manifold for a fluid conveying pipeline52US 4,738,276 A1988