B67D 9/02
Apparatus or devices for transferring liquids when loading or unloading ships: using
Official title: using articulated pipes
B67D9/02 (Apparatus or devices for transferring liquids when loading or unloading ships: using) appears on 119 US grants and 75 published applications in this corpus.
Search patents in B67D- Granted patents
- 119
- Published applications
- 75
- Assignees
- 69
- Inventors
- 184
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 9 | 0 |
| 1979 | 4 | 0 |
| 1980 | 9 | 0 |
| 1981 | 7 | 0 |
| 1982 | 3 | 0 |
| 1983 | 7 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 3 |
| 2005 | 1 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 4 |
| 2010 | 1 | 4 |
| 2011 | 1 | 5 |
| 2012 | 3 | 2 |
| 2013 | 2 | 2 |
| 2014 | 2 | 5 |
| 2015 | 1 | 1 |
| 2016 | 6 | 4 |
| 2017 | 5 | 2 |
| 2018 | 4 | 5 |
| 2019 | 3 | 7 |
| 2020 | 5 | 3 |
| 2021 | 4 | 10 |
| 2022 | 2 | 3 |
| 2023 | 6 | 3 |
| 2024 | 7 | 7 |
| 2025 | 3 | 2 |
| 2026 | 6 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Unloading arm manipulation training device4 Aug 2026US 12,700,326 B2Korea Gas Corporation
- Systems for transferring a fluid to and/or from a vessel and processes for using same19 May 2026US 12,630,414 B2Modes America, Inc.
- System and method for fuel monitoring and spill prevention19 May 2026US 12,631,479 B2BNSF Railway Company
- Marine loading system with automatic movement control, and associated method24 Mar 2026US 12,583,125 B2T.En Loading Systems
- Systems and methods for backhaul transportation of liquefied gas and CO2 using liquefied gas carriers10 Feb 2026US 12,546,245 B2Marthon Petroleum Company LP
- Systems for transferring a fluid to and/or from a vessel and processes for using same24 Sep 2026US 2026/0285670 A1Modec America, Inc.
- Marine loading system with automatic movement control, and associated method20 Feb 2025US 2025/0058472 A1T.En Loading Systems
- Unloading arm manipulation training device20 Feb 2025US 2025/0061813 A1Korea Gas Corporation
- System and method for fuel monitoring and spill prevention19 Dec 2024US 2024/0418555 A1BNSF Railway Company
- System and method for fuel monitoring and spill prevention19 Dec 2024US 2024/0418556 A1BNSF Railway Company
Most cited
By later US patents
- Ship-to-ship fluid transfer system50US 4,408,943 AFMC Corporation · 1983
- Hydraulically balanced marine loading arm34US 4,142,551 AAmeron, Inc. · 1979
- Articulated fluid conduit with auxiliary support28US 4,202,372 AFMC Corporation · 1980
- Fluid loading arm emergency disconnection system26US 4,998,560 AFMC Corporation · 1991
- Programmable alarm system for marine loading arms25US 4,205,308 AFMC Corporation · 1980