C08G 2261/3225
Containing one or more se atoms as the only heteroatom
Official title: containing one or more Se atoms as the only heteroatom
C08G2261/3225 (Containing one or more se atoms as the only heteroatom) appears on 29 US grants and 40 published applications in this corpus.
Search patents in C08G- Granted patents
- 29
- Published applications
- 40
- Assignees
- 27
- Inventors
- 83
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 3 |
| 2013 | 1 | 2 |
| 2014 | 3 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 4 |
| 2017 | 5 | 6 |
| 2018 | 3 | 6 |
| 2019 | 6 | 4 |
| 2020 | 1 | 1 |
| 2021 | 2 | 2 |
| 2022 | 0 | 3 |
| 2023 | 2 | 2 |
| 2024 | 3 | 2 |
| 2025 | 1 | 1 |
By publication year.
Recent patents
- Fabrication of a conjugated polymer25 Mar 2025US 12,258,441 B1Imam Mohammad Ibn Saud Islamic University
- Open-shell conjugated polymer conductors, composites, and compositions23 Jul 2024US 12,043,698 B2The University of Southern Mississippi
- Organic semiconductor mixture and organic optoelectronic device containing the same9 Apr 2024US 11,957,051 B2Raynergy Tek Incorporation
- Conjugated polymer material and organic photovoltaic device using the same6 Feb 2024US 11,891,477 B2Raynergy Tek Incorporation
- Infrared absorbing polymer, infrared absorbing/blocking film, photoelectric device, organic sensor, and electronic device21 Nov 2023US 11,820,859 B2Samsung Electronics Co., Ltd.
- Polymer, organic semiconductor material, stretchable polymer thin film, and electronic device3 Jul 2025US 2025/0221294 A1Samsung Electronics Co., Ltd.
- Open-shell conjugated polymer conductors, composites, and compositions3 Oct 2024US 2024/0327568 A1The University of Southern Mississippi
- Open-shell conjugated polymer conductors, composites, and compositions21 Mar 2024US 2024/0092965 A1The University of Southern Mississippi
- Organic semiconductor mixture and organic optoelectronic device containing the same5 Oct 2023US 2023/0320212 A1Raynergy Tek Incorporation
- Infrared absorption composition, and infrared absorption film, photoelectric device, sensor, image sensor, and electronic device including the same20 Apr 2023US 2023/0120456 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Core-to-surface polymerization for the synthesis of star polymers and uses thereof9US 10,973,847 B2Massachusetts Institute of Technology · 2021
- Polyselenophenes, the preparation thereof and the use thereof5US 6,197,922 B1BASF SE · 2001
- Benzotriazole containing donor-acceptor type polymer as a multi-purpose material3US 8,324,400 B22012
- Selenium-based monomers and conjugated polymers, methods of making, and use thereof2US 8,513,377 B2University of Connecticut · 2013
- Conductive polymer material and substrate2US 9,663,656 B2Shin-Etsu Chemical Co., Ltd. · 2017