G06F 21/6254
By anonymising data
Official title: {by anonymising data, e.g. decorrelating personal data from the owner's identification}
G06F21/6254 (By anonymising data) appears on 3,723 US grants and 4,780 published applications in this corpus.
Search patents in G06F- Granted patents
- 3,723
- Published applications
- 4,780
- Assignees
- 1,488
- Inventors
- 9,175
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 7 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 7 |
| 2002 | 3 | 19 |
| 2003 | 2 | 16 |
| 2004 | 3 | 21 |
| 2005 | 3 | 31 |
| 2006 | 8 | 32 |
| 2007 | 13 | 45 |
| 2008 | 19 | 45 |
| 2009 | 22 | 45 |
| 2010 | 33 | 47 |
| 2011 | 36 | 60 |
| 2012 | 38 | 52 |
| 2013 | 52 | 83 |
| 2014 | 86 | 132 |
| 2015 | 104 | 145 |
| 2016 | 113 | 169 |
| 2017 | 138 | 208 |
| 2018 | 156 | 231 |
| 2019 | 220 | 322 |
| 2020 | 312 | 477 |
| 2021 | 391 | 485 |
| 2022 | 385 | 472 |
| 2023 | 433 | 449 |
| 2024 | 415 | 416 |
| 2025 | 432 | 425 |
| 2026 | 293 | 346 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Access control of data based on purpose and/or consent6 Oct 2026US 12,755,054 B2OneTrust, LLC
- Counterfactual based gender fairness algorithm for large language models6 Oct 2026US 12,755,055 B2Tata Consultancy Services Limited
- Systems and methods for privacy protection in video communication systems6 Oct 2026US 12,755,547 B2OP Solutions, LLC
- Anonymous data retrieval method, client and server6 Oct 2026US 12,756,537 B2Lenovo (Beijing) Limited
- Image forgery prevention device and method thereof using hash function6 Oct 2026US 12,756,572 B2AY Innovative Co. Ltd.
- Apparatus for and method of obscuring information8 Oct 2026US 2026/0310823 A1Proximie, Inc.
- Systems and methods for distributed data queries using obscured personal data8 Oct 2026US 2026/0310824 A1Capital One Services, LLC
- System and method for privacy-preserving social accountability in behavioral habit formation8 Oct 2026US 2026/0310825 A1Savrr Inc.
- Integration between messaging systems and collaborative applications8 Oct 2026US 2026/0310826 A1Apple Inc.
- Integrated logging library for obfuscating sensitive information8 Oct 2026US 2026/0310827 A1Capital One Services, LLC
Most cited
By later US patents
- System for secured credit card transactions on the internet953US 5,956,699 AJaesent Inc. · 1999
- System and method for managing data privacy in a database management system928US 6,275,824 B1NCR Corporation · 2001
- Personalized interactive digital catalog profiling805US 7,013,290 B22006
- Apparatus and method for automated privacy protection in distributed images712US 9,396,354 B1Snapchat, Inc. · 2016
- Enhanced syndication575US 8,200,775 B2Newsilike Media Group, Inc · 2012