F16L 59/123
Anchoring devices
Official title: {Anchoring devices; Fixing arrangements for preventing the relative longitudinal displacement of an inner pipe with respect to an outer pipe, e.g. stress cones}
F16L59/123 (Anchoring devices) appears on 29 US grants and 28 published applications in this corpus.
Search patents in F16L- Granted patents
- 29
- Published applications
- 28
- Assignees
- 32
- Inventors
- 63
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 3 |
| 2016 | 1 | 3 |
| 2017 | 0 | 1 |
| 2018 | 2 | 0 |
| 2019 | 3 | 4 |
| 2020 | 0 | 2 |
| 2021 | 1 | 4 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 5 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Subsea pipeline remediation heating17 Mar 2026US 12,578,049 B2Salamander IP Holdings LLC
- Heat transfer control structure, flying object and spacecraft with high heat resistance26 Nov 2024US 12,151,832 B2Mitsubishi Heavy Industries, Ltd.
- Station26 Nov 2024US 12,152,738 B2Cavagna Group S.P.A.
- Insulation system, method of installing the insulation system, and clips disposed between insulation panels3 Sep 2024US 12,078,282 B2
- Systems and methods related to conduit insulation4 Jun 2024US 12,000,521 B2
- Subsea pipeline remediation heating25 Jul 2024US 2024/0247747 A1Salamander IP Holdings LLC
- Station18 Apr 2024US 2024/0125436 A1Cavagna Group S.P.A.
- Insulation system, method of installing the insulation system, and clips disposed between insulation panels4 Aug 2022US 2022/0243860 A1Advanced Architectural Products, LLC
- Heat transfer control structure, flying object and spacecraft with high heat resistance25 Nov 2021US 2021/0362884 A1Mitsubishi Heavy Industries, Ltd.
- Systems and Methods Related to Conduit Insulation15 Jul 2021US 2021/0215290 A1Electric Cleaner Company, Inc.
Most cited
By later US patents
- Cryogenic pipeline system30US 4,219,224 AFoundation Cryogenic Joint Venture · 1980
- Cryogenic clamp-on pipe anchor25US 7,472,870 B2Rilco Manufacturing Company, Inc. · 2009
- Refractory insulation22US 4,071,311 AMorgan Refractories Limited · 1978
- Cold-insulated fixed-point support16US 7,861,983 B2Lisega GmbH · 2011
- Thermal insulation utilizing a low profile snap fastener12US 6,299,106 B1The Boeing Company · 2001