H10K 30/353
Comprising blocking layers
Official title: {comprising blocking layers, e.g. exciton blocking layers}
H10K30/353 (Comprising blocking layers) appears on 192 US grants and 305 published applications in this corpus.
Search patents in H10K- Granted patents
- 192
- Published applications
- 305
- Assignees
- 121
- Inventors
- 660
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 2 | 2 |
| 2008 | 0 | 5 |
| 2009 | 1 | 1 |
| 2010 | 1 | 3 |
| 2011 | 2 | 15 |
| 2012 | 2 | 13 |
| 2013 | 5 | 11 |
| 2014 | 5 | 15 |
| 2015 | 12 | 14 |
| 2016 | 12 | 26 |
| 2017 | 4 | 19 |
| 2018 | 9 | 20 |
| 2019 | 16 | 27 |
| 2020 | 23 | 27 |
| 2021 | 23 | 29 |
| 2022 | 12 | 17 |
| 2023 | 21 | 17 |
| 2024 | 15 | 14 |
| 2025 | 16 | 13 |
| 2026 | 6 | 10 |
By publication year. 2026 runs to 8 Oct.
Recent patents
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- High efficiency multilayer transparent photovoltaics based on a layer-by-layer deposition2 Jul 2026US 2026/0190596 A1Board of Trustees of Michigan State University
Most cited
By later US patents
- Organic photosensitive optoelectronic device with an exciton blocking layer142US 6,451,415 B1The Trustees of Princeton University · 2002
- Solar cells using fullerenes118US 6,580,027 B2The Trustees of Princeton University · 2003
- Organic photosensitive optoelectronic device with a charge blocking layer99US 6,692,820 B2The Trustees of Princeton University · 2004
- Method of fabricating an organic photosensitive optoelectronic device with an exciton blocking layer58US 6,844,025 B2Princeton University · 2005
- Organic photosensitive optoelectronic device with an exciton blocking layer28US 7,026,041 B2The Trustees of Princeton University · 2006