B01J 2523/3706
Lanthanum
B01J2523/3706 (Lanthanum) appears on 42 US grants and 75 published applications in this corpus.
Search patents in B01J- Granted patents
- 42
- Published applications
- 75
- Assignees
- 55
- Inventors
- 256
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 2 |
| 2009 | 0 | 4 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 3 | 0 |
| 2013 | 1 | 1 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 5 |
| 2019 | 3 | 11 |
| 2020 | 5 | 4 |
| 2021 | 6 | 1 |
| 2022 | 2 | 6 |
| 2023 | 8 | 5 |
| 2024 | 3 | 11 |
| 2025 | 2 | 9 |
| 2026 | 2 | 8 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Cerium- and zirconium-based mixed oxides24 Mar 2026US 12,582,966 B2Rhodia Operations
- Catalysts for gasoline engine exhaust gas treatments10 Mar 2026US 12,569,829 B2Johnson Matthey Public Limited Company
- Systems and methods for processing ammonia9 Dec 2025US 12,491,498 B2AMOGY Inc.
- High entropy rare earth oxides for emissions control30 Sep 2025US 12,427,477 B2Ford Global Technologies, LLC
- Systems and methods for processing ammonia24 Sep 2024US 12,097,482 B2AMOGY Inc.
- Shaped metal oxides (perovskites) and process for preparation thereof8 Oct 2026US 2026/0307060 A1Council of Scientific and Industrial Research
- 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
- Metal oxide catalyst and method of selectively and chemically reducing carbon dioxide18 Jun 2026US 2026/0166529 A1Industrial Technology Research Institute
- Gas decompositoin catalyst, method of decomposing nitrous oxide gas using the same, and scrubber system for decomposing nitrous oxide gas using the same30 Apr 2026US 2026/0115660 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- High temperature ammonia SCR catalyst and method of using the catalyst17US 8,802,582 B2Catalytic Solutions, Inc. · 2014
- Methods for synthesizing hierarchical zeolites for catalytic cracking15US 10,427,142 B1King Fahd University of Petroleum and Minerals · 2019
- Methods for synthesizing hierarchical zeolites for catalytic cracking11US 10,350,585 B1Saudi Arabian Oil Company · 2019
- Systems and methods for processing ammonia6US 11,697,108 B2AMOGY Inc. · 2023
- Exhaust gas purifying catalyst5US 8,999,878 B2Toyota Jidosha Kabushiki Kaisha · 2015