G06T 5/30
Erosion or dilatation
Official title: Erosion or dilatation, e.g. thinning
G06T5/30 (Erosion or dilatation) appears on 480 US grants and 519 published applications in this corpus.
Search patents in G06T- Granted patents
- 480
- Published applications
- 519
- Assignees
- 377
- Inventors
- 1,409
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 3 | 0 |
| 2000 | 10 | 0 |
| 2001 | 5 | 1 |
| 2002 | 6 | 5 |
| 2003 | 9 | 12 |
| 2004 | 13 | 11 |
| 2005 | 2 | 11 |
| 2006 | 9 | 8 |
| 2007 | 12 | 8 |
| 2008 | 7 | 10 |
| 2009 | 9 | 18 |
| 2010 | 12 | 14 |
| 2011 | 10 | 8 |
| 2012 | 11 | 5 |
| 2013 | 14 | 3 |
| 2014 | 8 | 15 |
| 2015 | 14 | 14 |
| 2016 | 16 | 21 |
| 2017 | 21 | 17 |
| 2018 | 20 | 16 |
| 2019 | 15 | 32 |
| 2020 | 31 | 46 |
| 2021 | 33 | 42 |
| 2022 | 33 | 35 |
| 2023 | 28 | 37 |
| 2024 | 30 | 47 |
| 2025 | 34 | 47 |
| 2026 | 26 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System and method for vision-assisted approach for graph structure extraction in various types of documents25 Aug 2026US 12,718,608 B2JPMorgan Chase Bank, N. A.
- Electronic device for generating a map and method for controlling the same18 Aug 2026US 12,710,761 B2Samsung Electronics Co., Ltd.
- Image processing device and image processing method18 Aug 2026US 12,711,732 B2NEC Corporation
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- Artificial intelligence assisted platform for multi-feature image analysis1 Oct 2026US 2026/0300385 A1University of Wyoming
- Method and system for preprocessing optimization of streaming video data using machine learning1 Oct 2026US 2026/0301385 A1Insight Direct USA, Inc.
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Most cited
By later US patents
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- Image modification and detection using massive training artificial neural networks (MTANN)111US 7,545,965 B2The University of Chicago · 2009
- System and method for three-dimensional image rendering and analysis106US 7,274,810 B2Cornell Research Foundation, Inc. · 2007
- System and method for three-dimensional image rendering and analysis91US 8,165,385 B2Cornell Research Foundation, Inc. · 2012