G07D 7/0055
Involving markings displaced slightly from original positions within a pattern
Official title: {involving markings displaced slightly from original positions within a pattern}
G07D7/0055 (Involving markings displaced slightly from original positions within a pattern) appears on 12 US grants and 18 published applications in this corpus.
Search patents in G07D- Granted patents
- 12
- Published applications
- 18
- Assignees
- 7
- Inventors
- 18
- Latest grant
- 11 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 2 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 3 | 2 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 2 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 4 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- Method for printing and identifying authentication marks by means of an amplitude-modulated raster print11 Feb 2025US 12,220,933 B2U-Nica Systems AG
- Systems and methods for detection of counterfeit documents12 Dec 2023US 11,842,593 B2IDEMIA National Security Solutions LLC
- Method for producing security elements in an image which are not visible to the human eye and cannot be copied, and printed image1 Aug 2023US 11,715,309 B2authentic.network GmbH
- Method for reading a code stored in a halftone image and comparison with a retrievable value21 Feb 2023US 11,587,339 B2Industry 365 UG (Haftungsbeschränkt)
- Authenticating identification and security documents and other objects10 Jan 2023US 11,548,310 B2Digimarc Corporation
- Method for Printing and Identifying Authentication Marks by Means of an Amplitude-Modulated Raster Print14 Dec 2023US 2023/0398805 A1U-Nica Systems AG
- Method for Producing Security Elements in an Image Which are not Visible to the Human Eye and Cannot be Copied, and Printed Image12 Aug 2021US 2021/0245542 A1authentic.network GmbH
- Method for Checking the Authenticity of Products and Printed Image12 Aug 2021US 2021/0248369 A1Industry 365 UG (Haftungsbeschränkt)
- Systems and methods for detection of counterfeit documents17 Sep 2020US 2020/0294342 A1IDEMIA National Security Solutions LLC
- Authenticating identification and security documents and other objects21 May 2020US 2020/0156400 A1Digimarc Corporation
Most cited
By later US patents
- Authenticating identification and security documents65US 7,856,116 B2Digimarc Corporation · 2010
- Authenticating identification and security documents51US 8,194,919 B2Digimarc Corporation · 2012
- Authenticating identification and security documents and other objects44US 9,087,376 B2Digimarc Corporation · 2015
- Authenticating identification and security documents and other objects16US 10,543,711 B2Digimarc Corporation · 2020
- Authenticating identification and security documents and other objects6US 9,718,296 B2Digimarc Corporation · 2017