G06K 7/085
Metal detectors
Official title: {metal detectors}
G06K7/085 (Metal detectors) appears on 22 US grants and 5 published applications in this corpus.
Search patents in G06K- Granted patents
- 22
- Published applications
- 5
- Assignees
- 11
- Inventors
- 24
- Latest grant
- 4 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 0 |
| 2003 | 0 | 2 |
| 2004 | 2 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Communication apparatus4 Jun 2024US 12,001,909 B2Toshiba Tec Kabushiki Kaisha
- Magnetic material detecting apparatus14 Mar 2006US 7,012,424 B2Kabushiki Kaisha Toshiba
- Lottery ticket validation system5 Apr 2005US 6,875,105 B1Scientific Games, LLC
- Electronic verification machine for documents17 Aug 2004US 6,776,337 B2Panda Eng., Inc.
- Lottery ticket bar code18 May 2004US 6,736,324 B2Scientific Games, LLC
- Communication apparatus8 Jun 2023US 2023/0177289 A1Toshiba Tec Kabushiki Kaisha
- Magnetic material detecting apparatus1 Sep 2005US 2005/0189939 A1Kabushiki Kaisha Toshiba
- Document structure with circuit elements18 Mar 2004US 2004/0053011 A1Scientific Games, LLC
- Electronic verification machine for documents6 Mar 2003US 2003/0042306 A1Panda Eng., Inc.
- Lottery ticket bar code6 Mar 2003US 2003/0042317 A1Scientific Games, LLC
Most cited
By later US patents
- Electronic validation machine for documents214US 5,471,039 APanda Eng., Inc. · 1995
- Electronic verification machine for documents192US 6,053,405 APanda Eng., Inc. · 2000
- Electronic verification machine for validating a medium having conductive material printed thereon178US 5,818,019 APanda Eng., Inc. · 1998
- Electronic verification machine for documents109US 6,491,215 B1Panda Eng., Inc. · 2002
- Electronic verification machine for validating a medium having conductive material printed thereon91US 5,621,200 APanda Eng., Inc. · 1997