C08G 2261/92
Tft applications
Official title: TFT applications
C08G2261/92 (Tft applications) appears on 350 US grants and 470 published applications in this corpus.
Search patents in C08G- Granted patents
- 350
- Published applications
- 470
- Assignees
- 161
- Inventors
- 818
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 2 |
| 2009 | 1 | 9 |
| 2010 | 7 | 21 |
| 2011 | 7 | 29 |
| 2012 | 12 | 31 |
| 2013 | 20 | 37 |
| 2014 | 31 | 38 |
| 2015 | 25 | 48 |
| 2016 | 35 | 33 |
| 2017 | 33 | 57 |
| 2018 | 42 | 40 |
| 2019 | 35 | 23 |
| 2020 | 31 | 22 |
| 2021 | 12 | 29 |
| 2022 | 13 | 14 |
| 2023 | 18 | 11 |
| 2024 | 15 | 12 |
| 2025 | 9 | 4 |
| 2026 | 1 | 5 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Poly(thiophene-co-benzothiophene-co-dibenzothiophene) copolymers and process for preparation thereof27 Jan 2026US 12,534,566 B2Council of Scientific and Industrial Research
- Skin-conformable biosignal monitoring sensor by applying organic-inorganic hybrid photo transistor and manufacturing method thereof2 Dec 2025US 12,490,574 B2UIF (University Industry Foundation), Yonsei University
- Method for producing a polymer film16 Sep 2025US 12,415,938 B2Turun Yliopisto
- Organic electronic material and organic electronic element22 Jul 2025US 12,365,759 B2Resonac Corporation
- Polymer compositions for vertical channel organic electrochemical transistors and complementary logic circuits15 Jul 2025US 12,364,155 B2Flexterra, Inc.
- A method for obtaining a water-processable n-type conducting polymer6 Aug 2026US 2026/0226226 A1Westra Materials AB
- A method for obtaining water-soluble n-type conducting polymer6 Aug 2026US 2026/0226227 A1Westra Materials AB
- An electrode slurry composition comprising a solution-processed n-type conducting polymer30 Jul 2026US 2026/0221452 A1Westra Materials AB
- One-step method for manufacturing an ink comprising an n-type conducting polymer28 May 2026US 2026/0146177 A1Westra Materials AB
- High purity sulfonated thiophene monomers26 Feb 2026US 2026/0055228 A1Heraeus Epurio GmbH
Most cited
By later US patents
- Polymer devices81US 6,603,139 B1Cambridge Display Technology Limited · 2003
- Organic field effect transistor with an organic dielectric40US 7,029,945 B2Merck Patent GmbH · 2006
- Fused thiophenes, methods for making fused thiophenes, and uses thereof18US 7,838,623 B2Corning Incorporated · 2010
- Conjugated polymers and their use in optoelectronic devices18US 8,334,456 B2Polyera Corporation · 2012
- Thienocoronene-imide semiconducting compounds and polymers17US 8,329,855 B2BASF SE · 2012