B63J 2/00
Arrangements of ventilation, heating, cooling, or air-conditioning
Official title: Arrangements of ventilation, heating, cooling, or air-conditioning (for submarines B63G8/00; ventilating for cleaning tanks B63B57/04; for vehicles in general B60H)
B63J2/00 (Arrangements of ventilation, heating, cooling, or air-conditioning) appears on 402 US grants and 326 published applications in this corpus.
Search patents in B63J- Granted patents
- 402
- Published applications
- 326
- Assignees
- 227
- Inventors
- 758
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 7 | 0 |
| 1978 | 9 | 0 |
| 1979 | 4 | 0 |
| 1980 | 8 | 0 |
| 1981 | 7 | 0 |
| 1982 | 8 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 6 | 0 |
| 1986 | 1 | 0 |
| 1987 | 7 | 0 |
| 1988 | 3 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 11 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 10 | 0 |
| 1999 | 1 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 3 |
| 2002 | 10 | 13 |
| 2003 | 6 | 11 |
| 2004 | 10 | 29 |
| 2005 | 18 | 11 |
| 2006 | 10 | 13 |
| 2007 | 15 | 7 |
| 2008 | 10 | 11 |
| 2009 | 6 | 4 |
| 2010 | 2 | 7 |
| 2011 | 5 | 7 |
| 2012 | 6 | 5 |
| 2013 | 3 | 11 |
| 2014 | 6 | 7 |
| 2015 | 8 | 11 |
| 2016 | 7 | 11 |
| 2017 | 9 | 16 |
| 2018 | 4 | 11 |
| 2019 | 14 | 18 |
| 2020 | 13 | 17 |
| 2021 | 13 | 18 |
| 2022 | 13 | 19 |
| 2023 | 16 | 18 |
| 2024 | 16 | 23 |
| 2025 | 18 | 13 |
| 2026 | 22 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Refrigerant charging system for reliquefaction system for ship15 Sep 2026US 12,736,185 B2Hanwha Ocean Co., Ltd.
- Thermal management systems and methods thereof for marine vessels1 Sep 2026US 12,722,764 B1Brunswick Corporation
- Exhaust system25 Aug 2026US 12,715,567 B2Yanmar Holdings Co., Ltd.
- Systems and methods for controlling a startup system of a marine vessel11 Aug 2026US 12,703,465 B1Brunswick Corporation
- Method and system for processing gas in a gas storage facility for a gas tanker11 Aug 2026US 12,704,323 B2Gaztransport Et Technigaz
- Seawater intake riser3 Sep 2026US 2026/0257782 A1Single Buoy Moorings Inc.
- Control system for fuel cell watercraft6 Aug 2026US 2026/0225496 A1Suzuki Motor Corporation
- Fuel cell ship25 Jun 2026US 2026/0175956 A1Yanmar Holdings Co., Ltd.
- Marine vessel heating/cooling system11 Jun 2026US 2026/0159213 A1Stewart & Stevenson LLC
- Thermal System for a Marine Vessel, Such System Installed in a Marine Vessel, a Marine Vessel Comprising the Thermal System, a Method of Controlling a Thermal System, and a Control Device26 Mar 2026US 2026/0086586 A1Frese A/S
Most cited
By later US patents
- Self contained marine air conditioner64US 5,848,536 A1998
- Decentralized autonomous control for complex fluid distribution systems56US 7,203,575 B2Rockwell Automation Technologies, Inc. · 2007
- Platform for utilization of the thermal energy of the sea46US 4,350,014 ASociete Anonyme dite: Sea Tank Co. · 1982
- Ventilator for covers for boats and other vehicles43US 6,938,631 B22005
- Air inlet and outlet hood42US 7,708,625 B2L.C. Eldridge Sales Co., Ltd. · 2010