G21H 1/06
Cells wherein radiation is applied to the junction of different semiconductor materials
G21H1/06 (Cells wherein radiation is applied to the junction of different semiconductor materials) appears on 110 US grants and 125 published applications in this corpus.
Search patents in G21H- Granted patents
- 110
- Published applications
- 125
- Assignees
- 61
- Inventors
- 231
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 3 |
| 2005 | 3 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 3 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 6 |
| 2012 | 1 | 4 |
| 2013 | 4 | 5 |
| 2014 | 7 | 9 |
| 2015 | 7 | 6 |
| 2016 | 6 | 5 |
| 2017 | 7 | 7 |
| 2018 | 6 | 7 |
| 2019 | 4 | 3 |
| 2020 | 7 | 8 |
| 2021 | 5 | 6 |
| 2022 | 6 | 6 |
| 2023 | 7 | 9 |
| 2024 | 7 | 8 |
| 2025 | 10 | 6 |
| 2026 | 3 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Semiconductor betavoltaic batteries with p-n diodes15 Sep 2026US 12,738,389 B2The Government of the United States of America, as represented by the Secretary of the Navy
- Semiconductor betavoltaic battery with integrated beta emitter1 Sep 2026US 12,725,717 B2The Government of the United States of America, as represented by the Secretary of the Navy
- Tritium uptake and storage via metal-organic frameworks (MOFS) for betavoltaic power sources21 Apr 2026US 12,609,212 B2Direct Kinetic Solutions Inc
- Electrical generator system including radionuclide material and intrinsic n-type semiconductor material23 Dec 2025US 12,505,933 B2Infinite Power Company Pty Ltd
- Betavoltaic battery and method for manufacturing betavoltaic battery9 Dec 2025US 12,494,299 B2Korea Atomic Energy Research Institute
- Isotope Battery and Method of Fabricating the Same6 Aug 2026US 2026/0231568 A1LG Energy Solution, Ltd.
- Liquid scintillator transducer-powered nuclear voltaic system30 Jul 2026US 2026/0221305 A1Nubatt Pte. Ltd.
- Multi-layer betavoltaic battery using perovskite compound and manufacturing method thereof23 Jul 2026US 2026/0213033 A1
- Scalable configurations for stacked nuclear voltaic power sources utilizing spherical cells in cylindrical battery form factor assemblies16 Jul 2026US 2026/0204448 A1
- Liquid xenon-powered nuclear voltaic system utilizing radioactive isotopes16 Jul 2026US 2026/0204449 A1
Most cited
By later US patents