C09B 5/022
Not provided for in one of the sub groups c09b5/04 - c09b5/20
Official title: {not provided for in one of the sub groups C09B5/04 - C09B5/20}
C09B5/022 (Not provided for in one of the sub groups c09b5/04 - c09b5/20) appears on 15 US grants and 9 published applications in this corpus.
Search patents in C09B- Granted patents
- 15
- Published applications
- 9
- Assignees
- 10
- Inventors
- 33
- Latest grant
- 3 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 2 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Additive for quality determination of adhesive bond primers3 Aug 2021US 11,078,386 B2Hamilton Sundstrand Corporation
- Heterocyclic compounds13 Feb 2018US 9,893,299 B2Merck Patent GmbH
- Conveniently prepared naphthalene and perylene derivatives as building blocks for organic electronic materials and dyestuff5 Jul 2016US 9,382,264 B2BASF SE
- Organic dyes having rigid donor, process for producing the same, and dye-sensitized solar cell28 Jun 2016US 9,376,567 B1Changchun Institute of Applied Chemistry Chinese Academy of Sciences
- Electrowetting elements17 Mar 2015US 8,980,141 B2Amazon Technologies, Inc.
- Additive for quality determination of adhesive bond primers9 Apr 2020US 2020/0109317 A1Hamilton Sundstrand Corporation
- Heterocyclic compounds4 Aug 2016US 2016/0226003 A1Merck Patent GmbH
- Organic dyes having rigid donor, process for producing the same, and dye-sensitized solar cell30 Jun 2016US 2016/0185968 A1Changchun Institute of Applied Chemistry Chinese Academy of Sciences
- Conveniently prepared naphthalene and perylene derivatives as building blocks for organic electronic materials and dyestuff13 Aug 2015US 2015/0225418 A1BASF SE
- Electrowetting elements22 Sep 2011US 2011/0226998 A1Liquavista B.V.
Most cited
By later US patents
- Organic semiconductors and their manufacture37US 8,101,776 B2BASF SE · 2012
- 1,7-disubstituted perylene-3,4,9,10-tetracarboxylic acids, their dianhydrides and diimides23US 6,184,378 B2BASF SE · 2001
- 1,7-Diaroxy- or 1,7-arylthio-substituted perylene-3,4,9,10-tetracarboxylic acids, their dianhydrides and diimides22US 6,326,494 B1BASF SE · 2001
- 1,7-diaroxy- or 1,7-arylthio-substituted perylene-3,4,9,10-tetracarboxylic acids, their dianhydrides and diimides20US 6,143,905 ABASF SE · 2000
- 1,7-disubstituted perylene-3,4,9, 10-tetracarboxylic acids, their dianhydrides and diimides of said acids14US 6,063,181 ABASF SE · 2000