H10D 30/478
The 2d charge carrier gas being at least partially not parallel to
Official title: {the 2D charge carrier gas being at least partially not parallel to a main surface of the semiconductor body}
H10D30/478 (The 2d charge carrier gas being at least partially not parallel to) appears on 214 US grants and 274 published applications in this corpus.
Search patents in H10D- Granted patents
- 214
- Published applications
- 274
- Assignees
- 110
- Inventors
- 413
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 3 |
| 2005 | 1 | 3 |
| 2006 | 2 | 4 |
| 2007 | 3 | 6 |
| 2008 | 3 | 6 |
| 2009 | 3 | 3 |
| 2010 | 6 | 5 |
| 2011 | 1 | 5 |
| 2012 | 4 | 6 |
| 2013 | 3 | 19 |
| 2014 | 13 | 22 |
| 2015 | 21 | 19 |
| 2016 | 21 | 21 |
| 2017 | 15 | 18 |
| 2018 | 14 | 11 |
| 2019 | 15 | 19 |
| 2020 | 13 | 16 |
| 2021 | 13 | 15 |
| 2022 | 11 | 16 |
| 2023 | 5 | 26 |
| 2024 | 16 | 10 |
| 2025 | 20 | 11 |
| 2026 | 8 | 9 |
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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