B01J 2531/0236
Azaborolyl ligands
Official title: Azaborolyl ligands, e.g. 1,2-azaborolyl
B01J2531/0236 (Azaborolyl ligands) appears on 6 US grants and 1 published applications in this corpus.
Search patents in B01J- Granted patents
- 6
- Published applications
- 1
- Assignees
- 3
- Inventors
- 14
- Latest grant
- 14 Nov 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Catalytic ammonia synthesis by transition metal molecular complexes14 Nov 2017US 9,815,694 B2California Institute of Technology
- Azaborolinyl metal complexes as olefin polymerization catalysts8 May 2001US 6,228,958 B1Equistar Chemicals, LP
- Supported olefin polymerization catalysts3 Apr 2001US 6,211,311 B1Equistar Chemicals, LP
- Olefin polymerization catalysts containing benzothiazole22 Jun 1999US 5,914,408 AEquistar Chemicals, LP
- Azaborolinyl metal complexes as olefin polymerization catalysts11 May 1999US 5,902,866 AEquistar Chemicals, LP
Most cited
By later US patents
- Supported olefin polymerization catalysts96US 6,211,311 B1Equistar Chemicals, LP · 2001
- Azaborolinyl metal complexes as olefin polymerization catalysts57US 5,902,866 AEquistar Chemicals, LP · 1999
- Supported catalyst12US 5,744,417 ALyondell Petrochemical Company · 1998
- Olefin polymerization catalysts containing benzothiazole2US 5,914,408 AEquistar Chemicals, LP · 1999
- Azaborolinyl metal complexes as olefin polymerization catalysts2US 6,228,958 B1Equistar Chemicals, LP · 2001