G06F 17/153
Multidimensional correlation or convolution
Official title: {Multidimensional correlation or convolution}
G06F17/153 (Multidimensional correlation or convolution) appears on 414 US grants and 503 published applications in this corpus.
Search patents in G06F- Granted patents
- 414
- Published applications
- 503
- Assignees
- 257
- Inventors
- 1,071
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 9 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 2 |
| 2002 | 1 | 1 |
| 2003 | 2 | 1 |
| 2004 | 2 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 2 | 3 |
| 2009 | 0 | 2 |
| 2010 | 2 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 2 | 1 |
| 2014 | 5 | 4 |
| 2015 | 1 | 3 |
| 2016 | 1 | 5 |
| 2017 | 6 | 15 |
| 2018 | 6 | 37 |
| 2019 | 32 | 55 |
| 2020 | 30 | 73 |
| 2021 | 33 | 66 |
| 2022 | 55 | 76 |
| 2023 | 59 | 63 |
| 2024 | 49 | 45 |
| 2025 | 33 | 28 |
| 2026 | 27 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Image compression and affine transformation for image motion compensation291US 5,970,173 AMicrosoft Corporation · 1999
- Pixel block correlation process129US 5,784,175 AMicrosoft Corporation · 1998
- Transform coding of dense motion vector fields for frame and object based video coding applications110US 5,959,673 AMicrosoft Corporation · 1999
- Segmentation method for use against moving objects98US 5,109,435 AHughes Aircraft Company · 1992
- Cascaded two-stage computational SIMD engine having multi-port memory and multiple arithmetic units97US 5,669,010 ASilicon Engines, Inc. · 1997