B01J 2531/005
Catalytic metals
B01J2531/005 (Catalytic metals) appears on 52 US grants and 64 published applications in this corpus.
Search patents in B01J- Granted patents
- 52
- Published applications
- 64
- Assignees
- 43
- Inventors
- 145
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 3 |
| 2014 | 1 | 4 |
| 2015 | 6 | 9 |
| 2016 | 4 | 11 |
| 2017 | 7 | 10 |
| 2018 | 5 | 4 |
| 2019 | 9 | 5 |
| 2020 | 5 | 6 |
| 2021 | 6 | 3 |
| 2022 | 4 | 4 |
| 2023 | 0 | 1 |
| 2024 | 2 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- System and method for hydrogen production by dehydrogenation of formic acid16 Dec 2025US 12,497,292 B2Dens B.V.
- Catalyst for producing isopropylbenzene and the production method and use thereof15 Jul 2025US 12,357,975 B2China Petroleum & Chemical Corporation
- Modified homogeneous dinuclear transition metal-organic frameworks27 Feb 2024US 11,911,748 B1King Faisal University
- Nanocomposite materials and methods of manufacture thereof6 Feb 2024US 11,890,603 B2Tiesheng WANG et al.
- Porphyrin-based catalysts for water splitting20 Sep 2022US 11,446,648 B2King Faisal University
- Process6 Aug 2026US 2026/0226202 A1Ineos Europe AG
- System and method for hydrogen production by dehydrogenation of formic acid5 Mar 2026US 2026/0062287 A1Dens B.V.
- Heterogeneous catalayst comprising a transition metal on a sulfonic acid functionalized sio2 carrier and the use of such catalyst in a processes for producing an ether29 Aug 2024US 2024/0286985 A1
- Porous Polymer and Method for Preparing the Same, Catalyst, and Method for Preparing Adiponitrile30 Mar 2023US 2023/0094350 A1Shandong Nhu Amino Acid Co., Ltd.
- System and method for hydrogen production by dehydrogenation of formic acid29 Dec 2022US 2022/0411263 A1Dens B.V.
Most cited
By later US patents
- Plasmonic assisted systems and methods for interior energy-activation from an exterior source45US 8,376,013 B2Duke University · 2013
- Plasmonic assisted systems and methods for interior energy-activation from an exterior source23US 9,630,022 B2Duke University · 2017
- Plasmonic assisted systems and methods for interior energy-activation from an exterior source21US 8,927,615 B2Duke University · 2015
- Systems and methods for interior energy-activation from an exterior source20US 10,029,117 B2Immunolight, LLC · 2018
- Plasmonic assisted systems and methods for interior energy-activation from an exterior source19US 9,004,131 B2Duke University · 2015