G07D 7/0043
Using barcodes
Official title: using barcodes
G07D7/0043 (Using barcodes) appears on 213 US grants and 199 published applications in this corpus.
Search patents in G07D- Granted patents
- 213
- Published applications
- 199
- Assignees
- 127
- Inventors
- 402
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 5 | 1 |
| 2003 | 1 | 7 |
| 2004 | 3 | 3 |
| 2005 | 2 | 10 |
| 2006 | 2 | 9 |
| 2007 | 8 | 12 |
| 2008 | 2 | 7 |
| 2009 | 6 | 10 |
| 2010 | 5 | 9 |
| 2011 | 5 | 8 |
| 2012 | 11 | 2 |
| 2013 | 8 | 9 |
| 2014 | 12 | 6 |
| 2015 | 4 | 7 |
| 2016 | 8 | 7 |
| 2017 | 8 | 9 |
| 2018 | 3 | 7 |
| 2019 | 16 | 19 |
| 2020 | 19 | 17 |
| 2021 | 11 | 4 |
| 2022 | 5 | 14 |
| 2023 | 8 | 9 |
| 2024 | 7 | 6 |
| 2025 | 7 | 6 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing a multilayer body, multilayer body, method for authenticating a multilayer body, and authentication system26 May 2026US 12,639,541 B2Leonhard Kurz Stiftung & Co. KG
- Strategies and systems that use spectral signatures and a remote authentication authority to authenticate physical items and linked documents19 May 2026US 12,632,873 B2Microtrace, LLC
- Printed material12 May 2026US 12,624,238 B2Yamamoto Chemicals, Inc.
- Anti-counterfeiting object15 Jul 2025US 12,358,316 B2Centre National de la Recherche Scientifique (CNRS)
- Electromagnetic systems for the selective manipulation of magnetically-barcoded materials1 Jul 2025US 12,347,614 B2The Regents of the University of California
- Identification document and methods for authentication and manufacturing of such document2 Apr 2026US 2026/0095535 A1Idemia Identity & Security USA LLC
- Authenticating multi-layered objects using encoded signals20 Nov 2025US 2025/0355978 A1
- Method for producing a multilayer body, multilayer body, method for authenticating a multilayer body, and authentication system20 Nov 2025US 2025/0356155 A1Leonhard Kurz Stiftung & Co. KG
- Value document with luminescence feature, value document system, production method and checking method2 Oct 2025US 2025/0303774 A1Giesecke+Devrient Currency Technology GmbH
- Offline method for clearly marking and identifying physical objects24 Jul 2025US 2025/0239122 A1
Most cited
By later US patents
- Automated customer initiated entry remittance processing system446US 5,326,959 A1994
- Document processing system using full image scanning308US 7,200,255 B2Cummins-Allison Corp. · 2007
- Automated check verification and tracking system using bar code information304US 5,594,226 A1997
- Method and device for preventing check fraud288US 6,390,362 B12002
- Non-counterfeitable document system284US 4,423,415 ALight Signatures, Inc. · 1983