C07D 493/16
Peri-condensed systems
C07D493/16 (Peri-condensed systems) appears on 23 US grants and 32 published applications in this corpus.
Search patents in C07D- Granted patents
- 23
- Published applications
- 32
- Assignees
- 27
- Inventors
- 101
- Latest grant
- 1 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 2 | 2 |
| 2013 | 0 | 3 |
| 2014 | 3 | 7 |
| 2015 | 3 | 3 |
| 2016 | 2 | 0 |
| 2017 | 2 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 3 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 2 |
| 2023 | 3 | 1 |
| 2024 | 3 | 2 |
By publication year.
Recent patents
- Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof1 Oct 2024US 12,108,670 B2Duk San Neolux Co., Ltd.
- Fluorescent proanthocyanidins20 Aug 2024US 12,065,449 B2Synesis LLC
- Compounds derived from Streptomyces and uses thereof23 Jan 2024US 11,878,984 B2Korea Institute of Ocean Science & Technology
- Methods for crystallization of drugs14 Nov 2023US 11,814,397 B2Boston Scientific Scimed, Inc.
- Organic electroluminescent element, compound, and light emitting device, display device and lighting system, using said element11 Jul 2023US 11,700,769 B2UDC Ireland Limited
- Fluorescent proanthocyanidins22 Feb 2024US 2024/0059713 A1Synesis LLC
- Methods for crystallization of drugs1 Feb 2024US 2024/0034741 A1Boston Scientific Scimed, Inc.
- Organic compound, organic electroluminescent device and electronic apparatus thereof21 Sep 2023US 2023/0301184 A1Shaanxi Lighte Optoelectronics Material Co., Ltd.
- New compound derived from streptomyces and use thereof3 Feb 2022US 2022/0033413 A1Korea Institute of Ocean Science & Technology
- Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof20 Jan 2022US 2022/0020938 A1Duk San Neolux Co., Ltd.
Most cited
By later US patents
- Fluorescent substrates for monoamine transporters as optical false neurotransmitters30US 8,337,941 B2The Trustees of Columbia University in the City of New York · 2012
- Organic electroluminescent element, compound, and light emitting device, display device and lighting system, using said element3US 10,326,084 B2UDC Ireland Limited · 2019
- Triptolide C-ring derivatives as anticancer agents and immune modulators2US 8,268,882 B2Pharmagenesis, Inc. · 2012
- Materials for organic electroluminescent devices1US 11,643,414 B2Merck Patent GmbH · 2023
- 3,6-disubstituted xanthylium salts and use thereof in treatment of tauopathies1US 8,658,665 B2WisTa Laboratories Ltd. · 2014