B01J 2523/22
Magnesium
B01J2523/22 (Magnesium) appears on 44 US grants and 66 published applications in this corpus.
Search patents in B01J- Granted patents
- 44
- Published applications
- 66
- Assignees
- 56
- Inventors
- 192
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 2 | 1 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 3 |
| 2015 | 0 | 0 |
| 2016 | 1 | 5 |
| 2017 | 3 | 0 |
| 2018 | 2 | 5 |
| 2019 | 4 | 18 |
| 2020 | 8 | 3 |
| 2021 | 7 | 3 |
| 2022 | 3 | 2 |
| 2023 | 0 | 5 |
| 2024 | 5 | 5 |
| 2025 | 4 | 4 |
| 2026 | 1 | 6 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method for preparing methanol based on carbon dioxide capture, method for preparing ethylene glycol and environment-friendly polyester10 Mar 2026US 12,570,591 B1Jiangsu Zhonglu Technology Development Corporation Limited
- Molded catalyst, production method for same, and method for producing cyclic ketone using same25 Nov 2025US 12,478,953 B2Korea Kumho Petrochemical Co., Ltd.
- Method for producing Hydrogen using copper oxide-magnesium aluminate (CuO.MgAl2O4) spinel nanocomposite11 Nov 2025US 12,466,728 B1Imam Mohammad Ibn Saud Islamic University
- CuMg0.5Mn1.5O4/CuO nanocomposite material and method of making8 Jul 2025US 12,350,652 B1Imam Mohammad Ibn Saud Islamic University
- Catalyst for synthesis of hydrogen peroxide and recovery, and method of preparing same13 May 2025US 12,296,326 B2Heesung Catalysts Corporation
- High-entropy ruthenium oxides as efficient oxygen evolution reaction catalysts6 Aug 2026US 2026/0225080 A1Toyota Jidosha Kabushiki Kaisha
- Deep dechlorination of plastic derived oil using spray dried mixed metal oxide catalyst30 Jul 2026US 2026/0218062 A1Saudi Arabian Oil Company
- Process23 Jul 2026US 2026/0209163 A1Givaudan SA
- Catalyst, method for producing the same, and method for producing acrylonitrile2 Jul 2026US 2026/0183756 A1Asahi Kasei Kabushiki Kaisha
- Catalyst for removing nitrous oxide and method of removing nitrous oxide23 Apr 2026US 2026/0108867 A1Industrial Technology Research Institute
Most cited
By later US patents
- Catalysts for petrochemical catalysis39US 9,738,571 B2Siluria Technologies, Inc. · 2017
- Catalysts for petrochemical catalysis34US 10,308,565 B2Silura Technologies, Inc. · 2019
- Exhaust gas purifying catalyst, method for recovering exhaust gas purifying catalyst, and catalyst system for exhaust gas purification21US 8,071,498 B2Cataler Corporation · 2011
- Oxide catalyst and phosphoric oxide catalyst for hydrocarbon steam cracking, method for preparing the same and method for preparing olefin by using the same16US 7,935,654 B2LG Chem.Ltd. · 2011
- Pre calcination additives for mixed metal oxide ammoxidation catalysts7US 8,835,666 B2Ineos USA LLC · 2014