C07D 337/16
Eight-membered rings
C07D337/16 (Eight-membered rings) appears on 12 US grants and 4 published applications in this corpus.
Search patents in C07D- Granted patents
- 12
- Published applications
- 4
- Assignees
- 8
- Inventors
- 23
- Latest grant
- 22 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 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 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Organic electroluminescent compound and organic electroluminescent device comprising the same22 Apr 2025US 12,284,910 B2Rohm and Haas Electronic Materials Korea Ltd.
- Extreme ultraviolet photoresist and method11 May 2021US 11,003,076 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Extreme ultraviolet photoresist and method3 Sep 2019US 10,401,728 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Extreme ultraviolet photoresist and method7 Aug 2018US 10,042,252 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Polymerizable monomers and polymers17 Dec 2002US 6,495,643 B1Commonwealth Scientific and Industrial Research Organization
- Organic electroluminescent compound and organic electroluminescent device comprising the same17 Feb 2022US 2022/0052272 A1Rohm and Haas Electronic Materials Korea Ltd.
- Extreme Ultraviolet Photoresist and Method19 Dec 2019US 2019/0384172 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Extreme Ultraviolet Photoresist and Method29 Nov 2018US 2018/0341175 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Extreme Ultraviolet Photoresist and Method31 May 2018US 2018/0149971 A1Taiwan Semiconductor Manufacturing Company.Ltd
Most cited
By later US patents
- Polymerisable monomers and polymers26US 6,043,361 ACommonwealth Scientific and Industrial Research Organisation · 2000
- Polymerisable monomers and polymers23US 6,344,556 B12002
- Polymerizable monomers and polymers19US 6,495,643 B1Commonwealth Scientific and Industrial Research Organization · 2002
- Tricyclic aminoalkyl derivatives10US 4,070,373 AC.F. Boehringer & Soehne GmbH · 1978
- 1-Polyfluoroalkoxyphenyl-4-substituted-5-halopyridazones-6 and herbicidal uses thereof4US 4,077,797 ABASF SE · 1978