F17C 2265/068
Distribution pipeline networks
F17C2265/068 (Distribution pipeline networks) appears on 52 US grants and 62 published applications in this corpus.
Search patents in F17C- Granted patents
- 52
- Published applications
- 62
- Assignees
- 46
- Inventors
- 161
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 3 |
| 2003 | 2 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 4 |
| 2006 | 2 | 3 |
| 2007 | 2 | 2 |
| 2008 | 2 | 1 |
| 2009 | 2 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 4 |
| 2014 | 1 | 2 |
| 2015 | 0 | 2 |
| 2016 | 3 | 4 |
| 2017 | 0 | 1 |
| 2018 | 2 | 2 |
| 2019 | 2 | 3 |
| 2020 | 3 | 3 |
| 2021 | 3 | 2 |
| 2022 | 1 | 5 |
| 2023 | 2 | 5 |
| 2024 | 7 | 3 |
| 2025 | 1 | 4 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Network edge detection and notification of gas pressure situation14 Apr 2026US 12,602,982 B2Itron, Inc.
- Wide-area power supply system7 Oct 2025US 12,438,392 B2Land Business Co., Ltd.
- Station26 Nov 2024US 12,152,738 B2Cavagna Group S.P.A.
- System and method for supplying backup production in air separation device26 Nov 2024US 12,152,834 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Portable natural gas distribution system22 Oct 2024US 12,123,551 B2Comanche Gas Solutions LLC
- Natural gas handling system and method of use thereof4 Jun 2026US 2026/0153200 A12091171 Alberta Ltd.
- Systems and methods of firefighter air replenishment system pump air usage reduction22 Jan 2026US 2026/0022801 A1Tyco Fire Products LP
- Optimized filling of cryogenic tanks6 Nov 2025US 2025/0341285 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Compressed hydrogen and air power system16 Oct 2025US 2025/0320963 A1Cleantech Geomechanics Inc.
- Direct-current superconducting liquid hydrogen energy pipeline system with liquid nitrogen cold shields22 May 2025US 2025/0166870 A1Chengdu Jingzhiyi Technology Co., Ltd.
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
- Multi-component refrigeration process for liquefaction of natural gas100US 5,950,453 AExxon Production Research Company · 1999
- Method and system for transporting natural gas from a pipeline to a compressed natural gas automotive re-fueling station82US 5,603,360 A1997
- Combined power cycle with liquefied natural gas (LNG) and synthesis or fuel gas75US 5,394,686 ATexaco Inc. · 1995
- Compression-evaporation system for liquefied gas62US 7,406,830 B2Snecma · 2008