B01J 2231/345
With organometallic complexes
Official title: with organometallic complexes, e.g. by adding ZnR2
B01J2231/345 (With organometallic complexes) appears on 5 US grants and 6 published applications in this corpus.
Search patents in B01J- Granted patents
- 5
- Published applications
- 6
- Assignees
- 4
- Inventors
- 8
- Latest grant
- 23 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year.
Recent patents
- Method for preparing 1,3-dicarbonyl compound based on metal hydride/palladium compound system23 Nov 2021US 11,180,437 B2Soochow University
- Catalysts and related processes for producing optically pure beta-lactones from aldehydes and compositions produced thereby1 Aug 2017US 9,718,052 B2The University of Toledo
- Catalysts and related processes for producing optically pure beta-lactones from aldehydes and compositions produced thereby10 May 2016US 9,334,266 B2The University of Toledo
- Catalytic compositions and methods for asymmetric aldol reactions19 Jul 2005US 6,919,456 B2The Board of Trustees of the Leland Stanford Junior University
- Catalytic compositions and methods for asymmetric aldol reactions26 Aug 2003US 6,610,889 B2The Board of Trustees of the Leland Stanford Junior University
- Iron-based complexes for use in the catalysis of hydrosilylation reactions10 Oct 2024US 2024/0335827 A1The Governing Council of the University of Toronto
- Method for preparing 1,3-dicarbonyl compound based on metal hydride/palladium compound system8 Jul 2021US 2021/0206708 A1Soochow University
- Catalysts and Related Processes For Producing Optically Pure Beta-Lactones From Aldehydes and Compositions Produced Thereby26 Jan 2017US 2017/0021343 A1The University of Toledo
- Process for Producing Optically Pure beta-Lactones from Aldehydes and Compositions Produced Thereby2 Aug 2012US 2012/0196740 A1The University of Toledo
- Catalytic compositions and methods for asymmetric aldol reactions29 Jan 2004US 2004/0019239 A1The Board of Trustees of the Leland Stanford Junior University
Most cited
By later US patents