C07C 49/782
Polycyclic
Official title: polycyclic
C07C49/782 (Polycyclic) appears on 301 US grants and 147 published applications in this corpus.
Search patents in C07C- Granted patents
- 301
- Published applications
- 147
- Assignees
- 190
- Inventors
- 681
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 8 | 0 |
| 1978 | 9 | 0 |
| 1979 | 9 | 0 |
| 1980 | 6 | 0 |
| 1981 | 9 | 0 |
| 1982 | 10 | 0 |
| 1983 | 10 | 0 |
| 1984 | 9 | 0 |
| 1985 | 9 | 0 |
| 1986 | 5 | 0 |
| 1987 | 3 | 0 |
| 1988 | 7 | 0 |
| 1989 | 17 | 0 |
| 1990 | 8 | 0 |
| 1991 | 9 | 0 |
| 1992 | 10 | 0 |
| 1993 | 8 | 0 |
| 1994 | 12 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 5 |
| 2002 | 6 | 7 |
| 2003 | 6 | 8 |
| 2004 | 5 | 4 |
| 2005 | 2 | 8 |
| 2006 | 2 | 6 |
| 2007 | 3 | 4 |
| 2008 | 4 | 6 |
| 2009 | 3 | 9 |
| 2010 | 5 | 5 |
| 2011 | 3 | 5 |
| 2012 | 6 | 4 |
| 2013 | 3 | 9 |
| 2014 | 9 | 7 |
| 2015 | 9 | 10 |
| 2016 | 10 | 7 |
| 2017 | 3 | 5 |
| 2018 | 6 | 7 |
| 2019 | 3 | 5 |
| 2020 | 6 | 6 |
| 2021 | 5 | 2 |
| 2022 | 2 | 7 |
| 2023 | 1 | 2 |
| 2024 | 1 | 6 |
| 2025 | 1 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Materials and methods for iodine capture30 Jun 2026US 12,671,088 B2University of Houston System
- Compound, organic electroluminescence device using the same, and electronic apparatus6 Jan 2026US 12,516,240 B2Idemitsu Kosan Co., Ltd.
- Compounds for treatment of cancer7 Jan 2025US 12,187,720 B2University of Tennessee Research Foundation
- Polycyclic carbogenic molecules and uses thereof as anti-cancer agents21 May 2024US 11,987,546 B2Northwestern University
- Light absorber and organic electroluminescence device including the same24 Oct 2023US 11,800,791 B2Samsung Display Co., Ltd.
- Materials and methods for iodine capture24 Sep 2026US 2026/0290827 A1University of Houston System
- Novel compound, organic electroluminescence device using the same, and electronic apparatus12 Mar 2026US 2026/0071120 A1Idemitsu Kosan Co., Ltd.
- Compounds for treatment of cancer12 Jun 2025US 2025/0188072 A1University of Tennessee Research Foundation
- Cyclooctene-benzophenone monomer, as well as cationic polymer, cross-linked polyelectrolyte, composite material, membrane, electrode and electrochemical device, e.g. electrolyzer, prepared therefrom17 Oct 2024US 2024/0343665 A1Ecolectro, Inc
- Materials and methods for iodine capture12 Sep 2024US 2024/0300889 A1University of Houston System
Most cited
By later US patents
- Stilbene derivatives222US 4,326,055 AHoffmann-La Roche Inc. · 1982
- Hydrogenated naphthalenes137US 4,391,731 AHoffmann-La Roche Inc. · 1983
- Tetrahydronaphthyl and cyclopropyl substituted 1,3-butadienes having retinoid-like activity96US 5,344,959 AAllergan, Inc. · 1994
- Liquid crystalline cyclohexane derivatives95US 4,130,502 AMerck Patent Gesellschaft mit · 1978
- Phenyl or heteroaryl and tetrahydronaphthyl substituted diene compounds having retinoid like biological activity81US 5,475,022 AAllergan, Inc. · 1995