H10D 30/0275
Forming single crystalline semiconductor source or drain regions resulting in recessed gates
Official title: {forming single crystalline semiconductor source or drain regions resulting in recessed gates, e.g. forming raised source or drain regions}
H10D30/0275 (Forming single crystalline semiconductor source or drain regions resulting in recessed gates) appears on 1,850 US grants and 1,942 published applications in this corpus.
Search patents in H10D- Granted patents
- 1,850
- Published applications
- 1,942
- Assignees
- 225
- Inventors
- 2,336
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 3 | 0 |
| 1995 | 7 | 0 |
| 1996 | 4 | 0 |
| 1997 | 10 | 0 |
| 1998 | 19 | 0 |
| 1999 | 28 | 0 |
| 2000 | 33 | 0 |
| 2001 | 33 | 10 |
| 2002 | 31 | 37 |
| 2003 | 34 | 31 |
| 2004 | 28 | 44 |
| 2005 | 45 | 98 |
| 2006 | 37 | 103 |
| 2007 | 57 | 126 |
| 2008 | 62 | 127 |
| 2009 | 86 | 93 |
| 2010 | 106 | 68 |
| 2011 | 86 | 93 |
| 2012 | 68 | 116 |
| 2013 | 112 | 126 |
| 2014 | 110 | 124 |
| 2015 | 133 | 146 |
| 2016 | 135 | 128 |
| 2017 | 137 | 111 |
| 2018 | 109 | 77 |
| 2019 | 76 | 67 |
| 2020 | 56 | 55 |
| 2021 | 40 | 36 |
| 2022 | 37 | 39 |
| 2023 | 33 | 33 |
| 2024 | 34 | 25 |
| 2025 | 21 | 22 |
| 2026 | 11 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
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- In-situ doping of arsenic for source and drain epitaxy548US 8,962,400 B2Taiwan Semiconductor Manufacturing Company.Ltd · 2015