F17C 2221/03
Mixtures
F17C2221/03 (Mixtures) appears on 3,109 US grants and 3,310 published applications in this corpus.
Search patents in F17C- Granted patents
- 3,109
- Published applications
- 3,310
- Assignees
- 1,555
- Inventors
- 6,021
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 29 | 0 |
| 1977 | 27 | 0 |
| 1978 | 40 | 0 |
| 1979 | 22 | 0 |
| 1980 | 27 | 0 |
| 1981 | 12 | 0 |
| 1982 | 29 | 0 |
| 1983 | 27 | 0 |
| 1984 | 20 | 0 |
| 1985 | 18 | 0 |
| 1986 | 18 | 0 |
| 1987 | 25 | 0 |
| 1988 | 14 | 0 |
| 1989 | 27 | 0 |
| 1990 | 28 | 0 |
| 1991 | 17 | 0 |
| 1992 | 35 | 0 |
| 1993 | 33 | 0 |
| 1994 | 37 | 0 |
| 1995 | 46 | 0 |
| 1996 | 58 | 0 |
| 1997 | 45 | 0 |
| 1998 | 56 | 0 |
| 1999 | 48 | 0 |
| 2000 | 62 | 0 |
| 2001 | 46 | 17 |
| 2002 | 60 | 41 |
| 2003 | 59 | 56 |
| 2004 | 50 | 82 |
| 2005 | 47 | 72 |
| 2006 | 52 | 90 |
| 2007 | 57 | 112 |
| 2008 | 41 | 102 |
| 2009 | 45 | 102 |
| 2010 | 43 | 109 |
| 2011 | 55 | 90 |
| 2012 | 51 | 90 |
| 2013 | 62 | 112 |
| 2014 | 84 | 197 |
| 2015 | 80 | 193 |
| 2016 | 109 | 185 |
| 2017 | 124 | 161 |
| 2018 | 138 | 224 |
| 2019 | 156 | 168 |
| 2020 | 160 | 148 |
| 2021 | 138 | 160 |
| 2022 | 129 | 169 |
| 2023 | 126 | 205 |
| 2024 | 155 | 188 |
| 2025 | 138 | 150 |
| 2026 | 104 | 87 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for storing fluorobutene6 Oct 2026US 12,753,137 B2Resonac Corporation
- Vented methane gas mitigation system with failure detection6 Oct 2026US 12,753,731 B1Caterpillar Inc.
- Power-saving liquefied-gas-fuel ship and method for processing boil-off gas for liquefied-gas-fuel ship6 Oct 2026US 12,753,884 B2Hanwha Ocean Co., Ltd.
- Methods and apparatus for a cryogenic fuel distribution system using a bypass29 Sep 2026US 12,747,706 B2GE Avio S. r. l.
- Pressure vessel29 Sep 2026US 12,747,829 B2Toyota Jidosha Kabushiki Kaisha
- Ship boil-off gas reliquefaction system8 Oct 2026US 2026/0307762 A1Hanwha Ocean Co., Ltd.
- Method for filling a fluid storage, fluid discharge device for a fluid or fluid mixture, and associated system8 Oct 2026US 2026/0309278 A1
- Inflating Device8 Oct 2026US 2026/0309281 A1
- Securing Element, Pressure Vessel System and Motor Vehicle8 Oct 2026US 2026/0309283 A1Bayerische Motoren Werke Aktiengesellschaft
- Methods and systems for efficient pressurized liquefied natural gas (plng) production, delivery, and use across mobile and stationary applications8 Oct 2026US 2026/0309409 A1Cryosys, LLC
Most cited
By later US patents
- Container system for pressurized fluids178US 6,047,860 ASanders Technology, Inc. · 2000
- Container system for pressurized fluids167US 6,116,464 ASanders Technology, Inc. · 2000
- 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 replenishing energy sources onboard different types of automotive vehicles139US 7,602,143 B22009