F17C 2250/046
Humidity
F17C2250/046 (Humidity) appears on 18 US grants and 20 published applications in this corpus.
Search patents in F17C- Granted patents
- 18
- Published applications
- 20
- Assignees
- 22
- Inventors
- 63
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 2 | 0 |
| 2023 | 3 | 3 |
| 2024 | 2 | 4 |
| 2025 | 0 | 4 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Underground storage system for fluid storage2 Jun 2026US 12,644,564 B2Vallourec Oil and Gas France
- Bayonet for LH2 offloading10 Dec 2024US 12,163,611 B2FirstElement Fuel, Inc.
- Control conduit for LH2 offloading27 Feb 2024US 11,913,581 B2FirstElement Fuel, Inc.
- Fluid charging system, nozzle device, and receptacle device6 Jun 2023US 11,668,438 B2Hyundai Motor Company
- LH2 offloading with auto-purge and pre-cooling7 Mar 2023US 11,598,485 B2FirstElement Fuel, Inc.
- Underground storage system for fluid storage23 Oct 2025US 2025/0327548 A1Vallourec Oil and Gas France
- Method for simulating performance of lng ambient air vaporizer under frosting condition17 Jul 2025US 2025/0232100 A1North China Municipal Engineering Design & Research Institute Co., Ltd.
- Hydrogen safety system5 Jun 2025US 2025/0180170 A1Honeywell International Inc.
- Method for simulating performance of lng ambient air vaporizer under frosting condition24 Apr 2025US 2025/0131146 A1North China Municipal Engineering Design & Research Institue Co., Ltd.
- Device for taking a sample of gas14 Nov 2024US 2024/0377288 A1Air Liquide France Industrie
Most cited
By later US patents
- Refrigerant recovery and recycling apparatus18US 5,685,161 ANational Refrigeration Products · 1997
- Modular compressed natural gas system17US 9,377,164 B2General Electric Company · 2016
- Pressure regulated structure14US 6,668,561 B1Northrop Grumman Corporation · 2003
- Installation for filling a container with gas11US 6,182,713 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude · 2001
- Natural gas pipe storage facility9US 6,412,508 B1ReSource, Inc. · 2002