F17C 2227/0309
Using another fluid
Official title: using another fluid
F17C2227/0309 (Using another fluid) appears on 426 US grants and 577 published applications in this corpus.
Search patents in F17C- Granted patents
- 426
- Published applications
- 577
- Assignees
- 317
- Inventors
- 1,121
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 8 | 0 |
| 1981 | 3 | 0 |
| 1982 | 6 | 0 |
| 1983 | 6 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 7 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 10 | 0 |
| 2001 | 5 | 1 |
| 2002 | 8 | 5 |
| 2003 | 14 | 12 |
| 2004 | 6 | 9 |
| 2005 | 8 | 15 |
| 2006 | 4 | 25 |
| 2007 | 9 | 36 |
| 2008 | 14 | 24 |
| 2009 | 11 | 20 |
| 2010 | 6 | 21 |
| 2011 | 12 | 20 |
| 2012 | 7 | 21 |
| 2013 | 8 | 14 |
| 2014 | 11 | 36 |
| 2015 | 11 | 25 |
| 2016 | 13 | 24 |
| 2017 | 16 | 19 |
| 2018 | 15 | 27 |
| 2019 | 20 | 27 |
| 2020 | 18 | 21 |
| 2021 | 19 | 23 |
| 2022 | 14 | 21 |
| 2023 | 17 | 35 |
| 2024 | 24 | 48 |
| 2025 | 22 | 31 |
| 2026 | 20 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Nitrogen vaporization and insertion system29 Sep 2026US 12,747,832 B2Nitro-Lift Technologies
- Vaporizer8 Sep 2026US 12,729,813 B2Suzuki Shokan Co., Ltd.
- Heat exchange system and heat load control system1 Sep 2026US 12,723,780 B2
- Method and conveying device25 Aug 2026US 12,716,549 B2Linde Aktiengesellschaft
- Modular and portable compressed natural gas fueling station18 Aug 2026US 12,710,135 B2Opal Fuels LLC
- Systems and methods for emptying storage devices1 Oct 2026US 2026/0298413 A1CNX Resources Corporation
- Method for Removing Hydrogen, for Completely Emptying a Liquid-Hydrogen Tank, and Use of Same17 Sep 2026US 2026/0276150 A1Daimler Truck AG
- Assembly for storing a liquefied cryogenic fluid, vehicle and method27 Aug 2026US 2026/0251269 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Gas supply system for high- and low pressure gas-consuming devices and method for controlling such a system20 Aug 2026US 2026/0243393 A1Gaztransport Et Technigaz
- Heating installation for an aircraft comprising a dihydrogen tank, an engine and dihydrogen heating systems30 Jul 2026US 2026/0218660 A1
Most cited
By later US patents
- Combined power cycle with liquefied natural gas (LNG) and synthesis or fuel gas140US 5,295,350 ATexaco Inc. · 1994
- Improved liquefied natural gas fueled combined cycle power plant140US 5,457,951 ACabot Corporation · 1995
- System for fast-filling compressed natural gas powered vehicles108US 5,409,046 A1995
- Liquified natural gas (LNG) fueled combined cycle power plant and a (LNG) fueled gas turbine plant99US 6,374,591 B1Tractebel LNG North America LLC · 2002
- System in process for the vaporization of liquefied natural gas98US 6,644,041 B12003