G06V 30/224
Of printed characters having additional code marks or containing code marks
Official title: of printed characters having additional code marks or containing code marks
G06V30/224 (Of printed characters having additional code marks or containing code marks) appears on 1,640 US grants and 1,664 published applications in this corpus.
Search patents in G06V- Granted patents
- 1,640
- Published applications
- 1,664
- Assignees
- 593
- Inventors
- 2,651
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 6 | 0 |
| 1978 | 6 | 0 |
| 1979 | 6 | 0 |
| 1980 | 5 | 0 |
| 1981 | 6 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 7 | 0 |
| 1990 | 2 | 0 |
| 1991 | 8 | 0 |
| 1992 | 9 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 1 |
| 2002 | 4 | 5 |
| 2003 | 6 | 5 |
| 2004 | 3 | 11 |
| 2005 | 6 | 11 |
| 2006 | 4 | 13 |
| 2007 | 4 | 16 |
| 2008 | 8 | 21 |
| 2009 | 11 | 18 |
| 2010 | 18 | 24 |
| 2011 | 21 | 27 |
| 2012 | 30 | 35 |
| 2013 | 42 | 75 |
| 2014 | 70 | 121 |
| 2015 | 127 | 144 |
| 2016 | 132 | 213 |
| 2017 | 164 | 157 |
| 2018 | 117 | 141 |
| 2019 | 168 | 137 |
| 2020 | 148 | 109 |
| 2021 | 108 | 90 |
| 2022 | 81 | 74 |
| 2023 | 84 | 55 |
| 2024 | 76 | 70 |
| 2025 | 61 | 52 |
| 2026 | 40 | 39 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Mobile check deposit6 Oct 2026US 12,755,258 B2U.S. Bank National Association
- Mobile check deposit29 Sep 2026US 12,749,053 B2U.S. Bank National Association
- Traveling vehicle and traveling vehicle system25 Aug 2026US 12,717,352 B2Murata Machinery, Ltd.
- Heating-capable seating unit with draining element18 Aug 2026US 12,708,215 B2Wrmth Corp.
- Computing device18 Aug 2026US 12,711,218 B2Nicoventures Trading Limited
- Input method8 Oct 2026US 2026/0311504 A1Getac Technology Corporation
- Method and device for item checkout in unmanned store8 Oct 2026US 2026/0311574 A1Gaeasoft Co., Ltd.
- Item tag processing system and method1 Oct 2026US 2026/0301456 A1DoorDash, Inc.
- Driving a Motor Vehicle in Virtual Surroundings1 Oct 2026US 2026/0301597 A1Bayerische Motoren Werke Aktiengesellschaft
- Mobile check deposit10 Sep 2026US 2026/0268294 A1U.S. Bank National Association
Most cited
By later US patents
- Network for transporting and processing images in real time370US 6,661,910 B2Cummins-Allison Corp. · 2003
- Adaptive scaling for decoding spatially periodic self-clocking glyph shape codes362US 5,091,966 AXerox Corporation · 1992
- Check reader315US 6,473,519 B1Hand Held Products, Inc. · 2002
- Image processing network272US 7,349,566 B2Cummins-Allison Corp. · 2008
- Binary image processing for decoding self-clocking glyph shape codes257US 5,168,147 AXerox Corporation · 1992