H10K 30/20
Comprising organic-organic junctions
Official title: comprising organic-organic junctions, e.g. donor-acceptor junctions
H10K30/20 (Comprising organic-organic junctions) appears on 577 US grants and 880 published applications in this corpus.
Search patents in H10K- Granted patents
- 577
- Published applications
- 880
- Assignees
- 303
- Inventors
- 1,632
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 9 | 0 |
| 2002 | 5 | 7 |
| 2003 | 3 | 9 |
| 2004 | 4 | 7 |
| 2005 | 4 | 17 |
| 2006 | 8 | 28 |
| 2007 | 8 | 36 |
| 2008 | 12 | 27 |
| 2009 | 9 | 31 |
| 2010 | 13 | 33 |
| 2011 | 24 | 39 |
| 2012 | 17 | 38 |
| 2013 | 24 | 36 |
| 2014 | 18 | 30 |
| 2015 | 38 | 35 |
| 2016 | 31 | 51 |
| 2017 | 30 | 44 |
| 2018 | 27 | 45 |
| 2019 | 44 | 43 |
| 2020 | 35 | 45 |
| 2021 | 43 | 54 |
| 2022 | 37 | 52 |
| 2023 | 33 | 57 |
| 2024 | 24 | 44 |
| 2025 | 44 | 35 |
| 2026 | 20 | 37 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Compound, and composition for forming hole transporting layer for perovskite solar cells15 Sep 2026US 12,735,395 B2Tokyo Chemical Industry Co., Ltd.
- Perovskite ink for scalable fabrication of efficient and stable perovskite modules15 Sep 2026US 12,735,597 B2The University of North Carolina at Chapel Hill
- Large area organic photovoltaics25 Aug 2026US 12,721,027 B2The Regents of the University of Michigan
- Hybrid solar cell and method for manufacturing same4 Aug 2026US 12,701,854 B2
- Photoelectric conversion device and display device comprising the same4 Aug 2026US 12,701,907 B2Samsung Display Co., Ltd.
- Ionoelastomer material with improved ion mobility, diode device including the same, logic gate controlled by light using the same, and device controlled by light including the same1 Oct 2026US 2026/0305154 A1UIF (University Industry Foundation), Yonsei University
- Composition, a method of preparing a composition, and photoelectric conversion element10 Sep 2026US 2026/0271473 A1
- Photoelectric conversion element and photoelectric conversion apparatus10 Sep 2026US 2026/0271474 A1
- Photoelectric conversion element, photoelectric conversion apparatus, moving body, and building material10 Sep 2026US 2026/0271480 A1
- Photoelectric conversion element, photoelectric conversion apparatus, moving body, and building material10 Sep 2026US 2026/0271481 A1
Most cited
By later US patents
- Method of forming an electronic device387US 6,503,831 B2Patterning Technologies Limited · 2003
- Image sensors made from organic semiconductors196US 6,300,612 B1Uniax Corporation · 2001
- Organic photosensitive optoelectronic devices with transparent electrodes156US 6,352,777 B1The Trustees of Princeton University · 2002
- Stacked organic photosensitive optoelectronic devices with an electrically series configuration139US 6,278,055 B1The Trustees of Princeton University · 2001
- Synthesis of four coordinated gold complexes and their applications in light emitting devices thereof134US 9,324,957 B2Arizona Board of Regents on behalf of Arizona State University · 2016