C08F 234/04
In a ring containing sulfur
Official title: in a ring containing sulfur
C08F234/04 (In a ring containing sulfur) appears on 16 US grants and 19 published applications in this corpus.
Search patents in C08F- Granted patents
- 16
- Published applications
- 19
- Assignees
- 13
- Inventors
- 60
- Latest grant
- 13 Feb 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 2 |
| 2003 | 1 | 2 |
| 2004 | 2 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 3 |
| 2012 | 1 | 2 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 3 | 4 |
| 2016 | 1 | 1 |
| 2017 | 3 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Dithienylpyrrole-based biosensors and methods for their preparation and use13 Feb 2018US 9,891,184 B2Jiangnan University
- Polymers based on naphthodiones29 Aug 2017US 9,748,487 B2BASF SE
- Electrically conductive polymers with enhanced conductivity31 Jan 2017US 9,558,863 B2Korea University Research and Business Foundation
- Functional materials with reversible crosslinking24 Jan 2017US 9,550,851 B2Evonik Roehm GmbH
- Dyketopyrrolopyrrole polymers for use in organic semiconductor devices6 Sep 2016US 9,434,812 B2BASF SE
- Liquid crystal composition, optically anisotropic layer, optical film, polarizing plate, and image display device19 Feb 2026US 2026/0049245 A1FUJIFILM Corporation
- Method for manufacturing semi-solid electrolytic capacitor19 Sep 2024US 2024/0312727 A1Apaq Technology Co., Ltd.
- Polymers based on naphthodiones18 Feb 2016US 2016/0049588 A1BASF SE
- Dithienylpyrrole-based biosensors and methods for their preparation and use3 Dec 2015US 2015/0346134 A1Jiangnan University
- Functional materials with reversible crosslinking22 Oct 2015US 2015/0299363 A1Evonik Roehm GmbH
Most cited
By later US patents
- Polymeric compositions for forming optical waveguides; optical waveguides formed therefrom; and methods for making same22US 6,538,087 B2Promerus, LLC · 2003
- Optical waveguides and methods for making the same17US 6,677,175 B23M Innovative Properties Company · 2004
- Electrically conductive polymers with enhanced conductivity4US 9,558,863 B2Korea University Research and Business Foundation · 2017
- Electrically conductive polymers with enhanced conductivity3US 8,920,681 B2Korea University Research and Business Foundation · 2014
- Furanone copolymers2US 7,999,051 B2Tyco Healthcare Group LP · 2011