B63B 25/16
Heat-insulated
Official title: heat-insulated (insulating panelling B63B3/68; heating or cooling B63J)
B63B25/16 (Heat-insulated) appears on 314 US grants and 359 published applications in this corpus.
Search patents in B63B- Granted patents
- 314
- Published applications
- 359
- Assignees
- 151
- Inventors
- 701
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 7 | 0 |
| 1978 | 7 | 0 |
| 1979 | 4 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 4 |
| 2003 | 5 | 6 |
| 2004 | 3 | 1 |
| 2005 | 1 | 6 |
| 2006 | 2 | 11 |
| 2007 | 6 | 6 |
| 2008 | 3 | 9 |
| 2009 | 5 | 8 |
| 2010 | 5 | 17 |
| 2011 | 6 | 9 |
| 2012 | 9 | 10 |
| 2013 | 6 | 10 |
| 2014 | 8 | 16 |
| 2015 | 13 | 20 |
| 2016 | 12 | 22 |
| 2017 | 14 | 26 |
| 2018 | 20 | 32 |
| 2019 | 25 | 24 |
| 2020 | 23 | 19 |
| 2021 | 17 | 18 |
| 2022 | 16 | 14 |
| 2023 | 9 | 15 |
| 2024 | 21 | 27 |
| 2025 | 15 | 16 |
| 2026 | 9 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Storage facility for a liquid-state gas comprising a tank and a suction device of an insulation layer of said tank25 Aug 2026US 12,716,553 B2Gaztransport Et Technigaz
- Bunkering vessel26 May 2026US 12,638,134 B2Hd Hyundai Heavy Industries Co., Ltd.
- Bunkering vessel12 May 2026US 12,624,798 B2Hd Hyundai Heavy Industries Co., Ltd.
- Sealed and thermally insulating tank10 Mar 2026US 12,571,501 B2Gaztransport Et Technigaz
- Liquefied gas storage tank and ship including same24 Feb 2026US 12,560,282 B2Hyundai Heavy Industries Co., Ltd.
- Gas treatment system and ship including same10 Sep 2026US 2026/0264812 A1Korea Shipbuilding & Offshore Engineering Co., Ltd.
- Liquefied gas supercooling system using mixed refrigerant30 Jul 2026US 2026/0218858 A1Hd Korea Shipbuilding & Offshore Engineering Co., Ltd.
- Liquefied hydrogen equipment23 Jul 2026US 2026/0210496 A1Kawasaki Jukogyo Kabushiki Kaisha
- Insulation system for stand-alone type b liquefied gas storage tank, design method thereof, and ship including same16 Jul 2026US 2026/0200555 A1Hanwha Ocean Co., Ltd.
- Wall for a sealed and thermally insulating tank16 Jul 2026US 2026/0202015 A1Gaztransport Et Technigaz
Most cited
By later US patents
- Cryogenic transport58US 3,941,272 AKaiser Aluminum & Chemical Corporation · 1976
- Ship based gas transport system57US 5,839,383 AEnron LNG Development Corp. · 1998
- Watertight and thermally insulating tank built into the bearing structure of a ship having a simplified corner structure53US 5,450,806 AGaz Transport · 1995
- Impermeable and thermally insulating tank comprising prefabricated panels51US 6,035,795 AGaz Transport et Technigaz · 2000
- LNG floating production, storage, and offloading scheme46US 6,889,522 B2ABB Lummus Global, Randall Gas Technologies · 2005