C07D 345/00
Heterocyclic compounds containing rings having selenium or tellurium atoms as the only
Official title: Heterocyclic compounds containing rings having selenium or tellurium atoms as the only ring hetero atoms
C07D345/00 (Heterocyclic compounds containing rings having selenium or tellurium atoms as the only) appears on 120 US grants and 101 published applications in this corpus.
Search patents in C07D- Granted patents
- 120
- Published applications
- 101
- Assignees
- 86
- Inventors
- 352
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 4 | 3 |
| 2003 | 2 | 7 |
| 2004 | 1 | 3 |
| 2005 | 3 | 2 |
| 2006 | 2 | 4 |
| 2007 | 0 | 5 |
| 2008 | 1 | 1 |
| 2009 | 1 | 4 |
| 2010 | 3 | 7 |
| 2011 | 4 | 4 |
| 2012 | 4 | 0 |
| 2013 | 3 | 3 |
| 2014 | 2 | 5 |
| 2015 | 1 | 5 |
| 2016 | 2 | 1 |
| 2017 | 3 | 6 |
| 2018 | 2 | 5 |
| 2019 | 5 | 3 |
| 2020 | 4 | 2 |
| 2021 | 1 | 5 |
| 2022 | 0 | 1 |
| 2023 | 5 | 9 |
| 2024 | 5 | 6 |
| 2025 | 6 | 7 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compounds for the treatment of bacterial infections and potentiation of antibiotics8 Sep 2026US 12,728,105 B2Georgia State University Research Foundation, Inc.
- Compound, photoelectric device, light absorption sensor, sensor-embedded display panel, and electronic device28 Apr 2026US 12,612,378 B2Samsung Display Co., Ltd.
- Benzo[b]selenophene sting regulator, preparation method and use thereof21 Apr 2026US 12,606,538 B2China Pharmaceutical University
- 7-methyl indole analogs and dosage forms containing the same14 Oct 2025US 12,441,683 B2Kuleon LLC
- Compound and sensor and sensor embedded display panel and electronic device15 Jul 2025US 12,358,930 B2Samsung Electronics Co., Ltd.
- 7-azaindole analogs and methods of treating neurological disorders using the same2 Apr 2026US 2026/0092034 A1Kuleon LLC
- Novel heterocycles as spla2-x inhibitors5 Feb 2026US 2026/0034111 A1Cayman Chemical Company, Incorporated
- Synthesis method and application of benzothiaselenazole-1-oxide compound and derivative thereof15 Jan 2026US 2026/0015332 A1Guangzhou Medical University
- Neuroplastogens and non-hallucinogenic serotonin 5-ht2a/2c receptor modulators6 Nov 2025US 2025/0340513 A1Kuleon LLC
- Amine compound, resist composition including the same, and method of forming pattern by using the resist composition18 Sep 2025US 2025/0291247 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Pyruvate derivatives26US 6,900,218 B2Galileo Pharmaceuticals, Inc. · 2005
- Pharmaceutically useful flavonoic compounds containing at least one substituent on the benzopyranone ring moiety21US 5,116,954 ALipha, Lyonnaise Industrielle Pharmaceutique · 1992
- Metallically conducting (2-fluoro-5,6,11,12-tetraselenotetracene).sub.2 -bromide20US 4,522,754 ACiba-Geigy Corporation · 1985
- Imaging and recording of information utilizing a tellurium tetrahalide complex of an aromatic amine19US 4,106,939 AEnergy Conversion Devices, Inc. · 1978
- Selenophene anti-tumor agents19US 6,620,804 B2Purdue Research Foundation · 2003