B65G 5/005
In porous layers
Official title: {in porous layers}
B65G5/005 (In porous layers) appears on 41 US grants and 61 published applications in this corpus.
Search patents in B65G- Granted patents
- 41
- Published applications
- 61
- Assignees
- 29
- Inventors
- 118
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 4 |
| 2012 | 2 | 0 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 0 | 4 |
| 2016 | 2 | 6 |
| 2017 | 3 | 0 |
| 2018 | 1 | 0 |
| 2019 | 4 | 4 |
| 2020 | 3 | 4 |
| 2021 | 2 | 4 |
| 2022 | 4 | 1 |
| 2023 | 2 | 5 |
| 2024 | 0 | 4 |
| 2025 | 7 | 12 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and process for geological sequestration of carbon-containing materials11 Aug 2026US 12,704,046 B2Charm Industrial, Inc.
- Method of storing hydrogen in an underground geological formation14 Jul 2026US 12,679,656 B1King Fahd University of Petroleum and Minerals
- System and process for geological sequestration of carbon-containing materials2 Jun 2026US 12,644,361 B2Charm Industrial, Inc.
- Multi-well pad storage of H2 and/or NH3 with simultaneous CO2 sequestration19 May 2026US 12,631,090 B2Air Products and Chemicals, Inc.
- Method of storing hydrogen gas in a subsurface formation23 Dec 2025US 12,503,639 B2King Fahd University of Petroleum and Minerals
- Process for storing and exploiting a first gas and a second gas denser than the first gas in an aquifer or depleted reservoir27 Aug 2026US 2026/0251265 A1Storengy
- Surfactant for carbon dioxide storage12 Mar 2026US 2026/0071518 A1
- System and process for geological sequestration of carbon-containing materials5 Feb 2026US 2026/0036023 A1Charm Industrial, Inc.
- Methods of storing hydrogen in salt caverns using fluid derivatives25 Dec 2025US 2025/0388405 A1Saudi Arabian Oil Company
- Systems and methods for monitoring storage sites13 Nov 2025US 2025/0346430 A1Schlumberger Technology Corporation
Most cited
By later US patents
- Subterranean disposal of wastes28US 5,489,740 AAtlantic Richfield Company · 1996
- Method and system for storing hydrogen in a salt cavern with a permeation barrier20US 8,690,476 B2Praxair Technology, Inc. · 2014
- Methods for storing hydrogen in a salt cavern with a permeation barrier13US 9,284,120 B2Praxair Technology, Inc. · 2016
- Maintaining dynamic water storage in underground porosity reservoirs10US 8,074,670 B2PS Systems Inc. · 2011
- Techniques for the storage of water9US 4,326,818 A1982