C30B 11/14
Single-crystal growth by normal freezing or freezing under temperature gradient: characterised by
Official title: characterised by the seed, e.g. its crystallographic orientation
C30B11/14 (Single-crystal growth by normal freezing or freezing under temperature gradient: characterised by) appears on 155 US grants and 179 published applications in this corpus.
Search patents in C30B- Granted patents
- 155
- Published applications
- 179
- Assignees
- 100
- Inventors
- 391
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 7 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 4 | 5 |
| 2003 | 0 | 5 |
| 2004 | 4 | 1 |
| 2005 | 2 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 7 |
| 2008 | 6 | 14 |
| 2009 | 2 | 5 |
| 2010 | 5 | 14 |
| 2011 | 6 | 8 |
| 2012 | 5 | 16 |
| 2013 | 10 | 15 |
| 2014 | 14 | 13 |
| 2015 | 9 | 13 |
| 2016 | 7 | 9 |
| 2017 | 3 | 7 |
| 2018 | 10 | 1 |
| 2019 | 8 | 5 |
| 2020 | 4 | 2 |
| 2021 | 3 | 9 |
| 2022 | 4 | 10 |
| 2023 | 4 | 3 |
| 2024 | 7 | 7 |
| 2025 | 4 | 4 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Equilibrium crystal growth from substrate confined liquid56US 4,479,847 ACalifornia Institute of Technology · 1984
- Method and apparatus for production of a cast component49US 8,851,151 B2ROLLS-ROYCE plc · 2014
- Method and apparatus for production of a cast component39US 6,932,145 B2ROLLS-ROYCE plc · 2005
- Method and apparatus for epitaxial solidification34US 4,714,101 AUnited Technologies Corporation · 1987
- Method for producing a silicon ingot by solidification of a melt comprising a nucleation agent including nanoscale particles34US 9,238,877 B2Solarworld Innovations GmbH · 2016