C01B 3/0078
Composite solid storage media
Official title: Composite solid storage media, e.g. mixtures of polymers and metal hydrides, coated solid compounds or structurally heterogeneous solid compounds
C01B3/0078 (Composite solid storage media) appears on 276 US grants and 230 published applications in this corpus.
Search patents in C01B- Granted patents
- 276
- Published applications
- 230
- Assignees
- 206
- Inventors
- 783
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 5 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 7 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 10 | 0 |
| 2000 | 9 | 0 |
| 2001 | 11 | 4 |
| 2002 | 8 | 4 |
| 2003 | 8 | 5 |
| 2004 | 5 | 11 |
| 2005 | 2 | 17 |
| 2006 | 11 | 19 |
| 2007 | 9 | 18 |
| 2008 | 5 | 8 |
| 2009 | 4 | 11 |
| 2010 | 7 | 20 |
| 2011 | 13 | 11 |
| 2012 | 13 | 11 |
| 2013 | 11 | 13 |
| 2014 | 12 | 8 |
| 2015 | 9 | 2 |
| 2016 | 5 | 2 |
| 2017 | 7 | 14 |
| 2018 | 5 | 9 |
| 2019 | 7 | 2 |
| 2020 | 3 | 2 |
| 2021 | 5 | 2 |
| 2022 | 4 | 10 |
| 2023 | 3 | 6 |
| 2024 | 6 | 7 |
| 2025 | 4 | 8 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Lithiation induced porous Pd nanoparticle/3D Graphene aerogel composite for highly reversible hydrogen storage based on spillover process11 Aug 2026US 12,703,626 B2Korea Advanced Institute of Science and Technology
- Material composition for use in hydrogen storage structure, material for use in hydrogen storage structure, and hydrogen storage single tube14 Jul 2026US 12,679,724 B2Shanghai Jieneng Technology Co. Ltd.
- Hydrogen swellable fillers for surface and underground fluid isolation barriers9 Jun 2026US 12,649,874 B2Schlumberger Technology Corporation
- Fuel additives for storage and rapid generation of hydrogen27 Jan 2026US 12,534,363 B2Alliance for Energy Innovation, LLC
- Magnesium@high-sulfur coke hydrogen storage material and preparation method thereof12 Aug 2025US 12,384,674 B1Qingda Low Carbon Green Hydrogen Industrial Technology Research Institute (Qingdao) Co., Ltd.
- Hydrogen swellable fillers for surface and underground fluid isolation barriers1 Oct 2026US 2026/0297416 A1Schlumberger Technology Corporation
- Hydrogen store17 Sep 2026US 2026/0274655 A1Schott AG
- High-Sulfur Petroleum Coke-Based Sulfur Self-Doped Mesoporous Carbon-Supported Fe-TM Bimetallic Alloy Catalyst, Preparation Method, and Use Thereof16 Jul 2026US 2026/0199879 A1Qingda Low Carbon Green Hydrogen Industrial Technology Research Institute (Qingdao) Co., Ltd.
- Method of forming magnesium-based composite material18 Jun 2026US 2026/0168058 A1National Taiwan University of Science and Technology
- Solid lubricant-dispersed metal hydrides23 Apr 2026US 2026/0109598 A1Battelle Savannah River Alliance, LLC
Most cited
By later US patents
- Compositionally graded amorphous metal alloys and process for the synthesis of same120US 4,859,413 AThe Standard Oil Company · 1989
- Storage of hydrogen in layered nanostructures94US 5,653,951 ACatalytic Materials, LLC · 1997
- Powdery material, electrode member, and method for manufacturing same for a secondary cell73US 6,040,087 ACanon Kabushiki Kaisha · 2000
- Removal of contaminants from aqueous and gaseous streams using graphic filaments70US 5,458,784 ACatalytic Materials, LLC · 1995
- Enhanced charge retention electrochemical hydrogen storage alloys and an enhanced charge retention electrochemical cell63US 4,728,586 AEnergy Conversion Devices, Inc. · 1988