H10D 8/045
Of pn junction diodes
Official title: {of PN junction diodes}
H10D8/045 (Of pn junction diodes) appears on 798 US grants and 901 published applications in this corpus.
Search patents in H10D- Granted patents
- 798
- Published applications
- 901
- Assignees
- 269
- Inventors
- 1,523
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 9 | 0 |
| 2001 | 13 | 6 |
| 2002 | 17 | 22 |
| 2003 | 9 | 9 |
| 2004 | 18 | 9 |
| 2005 | 6 | 15 |
| 2006 | 8 | 17 |
| 2007 | 16 | 20 |
| 2008 | 12 | 22 |
| 2009 | 13 | 13 |
| 2010 | 14 | 14 |
| 2011 | 13 | 22 |
| 2012 | 14 | 20 |
| 2013 | 21 | 44 |
| 2014 | 42 | 56 |
| 2015 | 53 | 74 |
| 2016 | 77 | 59 |
| 2017 | 58 | 54 |
| 2018 | 56 | 57 |
| 2019 | 53 | 70 |
| 2020 | 69 | 40 |
| 2021 | 32 | 35 |
| 2022 | 29 | 45 |
| 2023 | 30 | 42 |
| 2024 | 34 | 49 |
| 2025 | 26 | 37 |
| 2026 | 21 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Power diode device and method of manufacturing the same15 Sep 2026US 12,740,078 B2Diodes Incorporated
- Semiconductor device and method for manufacturing the same15 Sep 2026US 12,740,354 B2Fuji Electric Co., Ltd.
- Method and structure for diodes with backside contacts8 Sep 2026US 12,733,188 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Fast recovery diode and method for manufacturing the same25 Aug 2026US 12,720,814 B2MagnaChip Semiconductor, Ltd.
- Diode and manufacturing method therefor, and semiconductor device11 Aug 2026US 12,707,661 B2Csmc Technologies Fab2 Co., Ltd.
- Mosfet device8 Oct 2026US 2026/0314037 A1Vishay-Siliconix
- Semiconductor device1 Oct 2026US 2026/0304828 A1Rohm Co., Ltd.
- Fast recovery diode and method for manufacturing the same1 Oct 2026US 2026/0304855 A1MagnaChip Semiconductor, Ltd.
- Method for manufacturing semiconductor device and semiconductor device24 Sep 2026US 2026/0293227 A1Kabushiki Kaisha Toshiba
- Semiconductor Structure and Manufacturing Method Thereof24 Sep 2026US 2026/0293320 A1Diodes Incorporated
Most cited
By later US patents
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- Diamond electronic device and process for producing the same282US 5,632,812 ACanon Kabushiki Kaisha · 1997
- Method of forming a polysilicon diode and devices incorporating such diode230US 6,025,220 AMicron Technology, Inc. · 2000
- Semiconductor device and method of manufacturing thereof134US 6,501,146 B1Mitsubishi Denki Kabushiki Kaisha · 2002
- Manufacturable RGB display based on thin film gallium and nitrogen containing light emitting diodes92US 10,002,928 B1Soraa Laser Diode, Inc. · 2018