H10K 30/50
Photovoltaic [pv] devices
Official title: Photovoltaic [PV] devices
H10K30/50 (Photovoltaic [pv] devices) appears on 2,189 US grants and 3,544 published applications in this corpus.
Search patents in H10K- Granted patents
- 2,189
- Published applications
- 3,544
- Assignees
- 990
- Inventors
- 6,140
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 9 | 0 |
| 2002 | 7 | 11 |
| 2003 | 8 | 19 |
| 2004 | 11 | 27 |
| 2005 | 15 | 44 |
| 2006 | 20 | 60 |
| 2007 | 20 | 76 |
| 2008 | 21 | 74 |
| 2009 | 25 | 107 |
| 2010 | 37 | 140 |
| 2011 | 63 | 164 |
| 2012 | 58 | 203 |
| 2013 | 100 | 194 |
| 2014 | 114 | 177 |
| 2015 | 158 | 194 |
| 2016 | 135 | 207 |
| 2017 | 128 | 199 |
| 2018 | 129 | 229 |
| 2019 | 169 | 181 |
| 2020 | 163 | 203 |
| 2021 | 144 | 184 |
| 2022 | 133 | 170 |
| 2023 | 123 | 146 |
| 2024 | 120 | 192 |
| 2025 | 132 | 182 |
| 2026 | 88 | 161 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Article with transparent conductive layer and method of making the same6 Oct 2026US 12,757,521 B2Vitro Flat Glass LLC
- Bi-facial light-receiving silicon/perovskite tandem solar cell6 Oct 2026US 12,757,561 B1Hanwha Solutions Corporation
- Photoelectric conversion element6 Oct 2026US 12,757,562 B2Citizen Watch Co., Ltd.
- Process for the preparation of perovskite-based inks29 Sep 2026US 12,751,200 B2Sunxt S.R.L.
- Solar cells and conductive transparent substrates for solar cells22 Sep 2026US 12,745,505 B1Nippon Sheet Glass Co., Ltd.
- Method for synthesizing delta-phase perovskite crystal, and delta-phase perovskite crystal produced thereby8 Oct 2026US 2026/0308183 A1Hanwha Solutions 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
- Photoelectric conversion element and compound1 Oct 2026US 2026/0305053 A1EneCoat Technologies Co., Ltd.
Most cited
By later US patents
- Nanostructure and nanocomposite based compositions and photovoltaic devices388US 6,878,871 B2Nanosys, Inc. · 2005
- Method of forming an electronic device387US 6,503,831 B2Patterning Technologies Limited · 2003
- Nano-architected/assembled solar electricity cell194US 6,852,920 B2Nanosolar, Inc. · 2005
- Organic species that facilitate charge transfer to or from nanostructures182US 6,949,206 B2Nanosys, Inc. · 2005
- Organic photosensitive optoelectronic devices with transparent electrodes156US 6,352,777 B1The Trustees of Princeton University · 2002