B01J 2523/19
Gold
B01J2523/19 (Gold) appears on 7 US grants and 12 published applications in this corpus.
Search patents in B01J- Granted patents
- 7
- Published applications
- 12
- Assignees
- 11
- Inventors
- 37
- Latest grant
- 10 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 0 | 2 |
| 2019 | 0 | 4 |
| 2020 | 0 | 3 |
| 2021 | 5 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Catalyst compositions and process for direct production of hydrogen cyanide in an acrylonitrile reactor feed stream10 Oct 2023US 11,779,905 B2Ascend Performance Materials Operations LLC
- Plasmonic nanoparticle catalysts and methods for producing long-chain hydrocarbon molecules27 Dec 2022US 11,535,800 B2Beijing Guanghe New Energy Technology Co., Ltd.
- Effects of catalyst concentration and solid activator on nickel-mediated olefin/carbon dioxide coupling to acrylates16 Nov 2021US 11,174,213 B2Chevron Phillips Chemical Company LP
- Method for preparing mixed metal oxide catalysts containing molybdenum and bismuth18 May 2021US 11,007,506 B2Evonik Operations GmbH
- Plasmonic nanoparticle catalysts and methods for producing long-chain hydrocarbon molecules23 Feb 2021US 10,926,252 B2Beijing Guanghe New Energy Technology Co., Ltd.
- System, apparatus, and method to create synthetic fuel21 Aug 2025US 2025/0263848 A1Hunt Energy Enterprises, L.L.C.
- Gas-phase oxidative coupling of alcohols and amines using heterogeneous catalysts16 May 2024US 2024/0158337 A1The Board of Trustees of The University of Alabama
- Catalyst compositions and process for direct production of hydrogen cyanide in an acrylonitrile reactor feed stream20 May 2021US 2021/0146339 A1Ascend Performance Materials Operations LLC
- Effects of catalyst concentration and solid activator on nickel-mediated olefin/carbon dioxide coupling to acrylates16 Apr 2020US 2020/0115309 A1Chevron Phillips Chemical Company LP
- Methods for preparing catalyst systems13 Feb 2020US 2020/0047160 A1GM Global Technology Operations LLC
Most cited
By later US patents