H10K 30/57
Comprising multiple junctions
Official title: comprising multiple junctions, e.g. tandem PV cells
H10K30/57 (Comprising multiple junctions) appears on 309 US grants and 550 published applications in this corpus.
Search patents in H10K- Granted patents
- 309
- Published applications
- 550
- Assignees
- 228
- Inventors
- 996
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 4 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 3 |
| 2004 | 1 | 3 |
| 2005 | 1 | 3 |
| 2006 | 3 | 9 |
| 2007 | 2 | 15 |
| 2008 | 3 | 14 |
| 2009 | 4 | 10 |
| 2010 | 4 | 20 |
| 2011 | 9 | 16 |
| 2012 | 6 | 25 |
| 2013 | 7 | 13 |
| 2014 | 5 | 15 |
| 2015 | 18 | 13 |
| 2016 | 10 | 25 |
| 2017 | 14 | 25 |
| 2018 | 9 | 29 |
| 2019 | 18 | 15 |
| 2020 | 16 | 30 |
| 2021 | 24 | 36 |
| 2022 | 26 | 35 |
| 2023 | 26 | 44 |
| 2024 | 31 | 56 |
| 2025 | 34 | 59 |
| 2026 | 31 | 35 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Bi-facial light-receiving silicon/perovskite tandem solar cell6 Oct 2026US 12,757,561 B1Hanwha Solutions Corporation
- Generation of textured surfaces, manufacturing of tandem solar cells, and tandem solar cell25 Aug 2026US 12,720,874 B2Singulus Technologies AG
- Method for forming perovskite layer18 Aug 2026US 12,713,758 B2Hanwha Solutions Corporation
- Defect engineering in wide bandgap perovskites for efficient and stable fully textured perovskite-silicon tandem solar cells11 Aug 2026US 12,707,885 B2The University of North Carolina at Chapel Hill
- Zinc oxide laminate for an organic thin film solar cell28 Jul 2026US 12,696,609 B2Jfe Steel Corporation
- Perovskite/silicon tandem photovoltaic device8 Oct 2026US 2026/0314112 A1Arizona Board of Regents on behalf of Arizona State University
- Perovskite solar cell and method for producing same8 Oct 2026US 2026/0314155 A1Hanwha Solutions Corporation
- Tandem perovskite solar cell and manufacturing method thereof8 Oct 2026US 2026/0314248 A1Hanwha Solutions Corporation
- Composite Materials for Transport Layers in Perovskite Solar Cells24 Sep 2026US 2026/0293413 A1Swift Solar Inc.
- Perovskite-based tandem solar cell, preparation method, and power consuming apparatus10 Sep 2026US 2026/0271479 A1Contemporary Amperex Technology Co., Limited
Most cited
By later US patents
- Organic photosensitive optoelectronic devices with transparent electrodes156US 6,352,777 B1The Trustees of Princeton University · 2002
- Organic photosensitive optoelectronic device with an exciton blocking layer142US 6,451,415 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
- Stacked organic photosensitive optoelectronic devices with a mixed electrical configuration125US 6,198,091 B1The Trustees of Princeton University · 2001
- Stacked organic photosensitive optoelectronic devices with an electrically parallel configuration115US 6,198,092 B1The Trustees of Princeton University · 2001