B01J 2523/3787
Ytterbium
B01J2523/3787 (Ytterbium) appears on 7 US grants and 10 published applications in this corpus.
Search patents in B01J- Granted patents
- 7
- Published applications
- 10
- Assignees
- 5
- Inventors
- 18
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 1 | 4 |
| 2020 | 0 | 2 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- High entropy rare earth oxides for emissions control30 Sep 2025US 12,427,477 B2Ford Global Technologies, LLC
- Method for producing oxide catalyst and method for producing unsaturated nitrile7 Nov 2023US 11,806,702 B2Asahi Kasei Kabushiki Kaisha
- Multilayer mixed oxide supported catalyst for oxidative coupling of methane25 Apr 2023US 11,633,721 B2Sabic Global Technologies B.V.
- Catalyst system and process utilizing the catalyst system29 Mar 2022US 11,285,461 B2SMH Co., Ltd
- Method for producing oxide catalyst and method for producing unsaturated nitrile12 Oct 2021US 11,141,722 B2Asahi Kasei Kabushiki Kaisha
- Doped Barium Niobates for Thermochemical Water Splitting to Produce Hydrogen30 Apr 2026US 2026/0116749 A1UNM Rainforest Innovations
- High entropy rare earth oxides for emissions control20 Jul 2023US 2023/0226490 A1Ford Global Technologies, LLC
- Multilayer mixed oxide supported catalyst for oxidative coupling of methane8 Dec 2022US 2022/0387973 A1Sabic Global Technologies B.V.
- Method for producing oxide catalyst and method for producing unsaturated nitrile4 Nov 2021US 2021/0339239 A1Asahi Kasei Kabushiki Kaisha
- Catalyst for the oxidative coupling of methane with low feed temperatures2 Apr 2020US 2020/0101443 A1Sabic Global Technologies B.V.
Most cited
By later US patents
- Mixed oxide catalyst for the oxidative coupling of methane2US 11,091,410 B22021
- Catalyst and hydrocarbon conversion process utilizing the catalyst1US 10,472,304 B2SMH Co., Ltd · 2019
- Multilayer mixed oxide supported catalyst for oxidative coupling of methane1US 11,633,721 B2Sabic Global Technologies B.V. · 2023