G06F 21/6227
Where protection concerns the structure of data
Official title: {where protection concerns the structure of data, e.g. records, types, queries}
G06F21/6227 (Where protection concerns the structure of data) appears on 4,083 US grants and 4,697 published applications in this corpus.
Search patents in G06F- Granted patents
- 4,083
- Published applications
- 4,697
- Assignees
- 1,268
- Inventors
- 8,945
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 8 | 0 |
| 2001 | 17 | 6 |
| 2002 | 14 | 41 |
| 2003 | 14 | 56 |
| 2004 | 31 | 57 |
| 2005 | 15 | 85 |
| 2006 | 32 | 101 |
| 2007 | 38 | 118 |
| 2008 | 44 | 96 |
| 2009 | 59 | 91 |
| 2010 | 99 | 92 |
| 2011 | 96 | 88 |
| 2012 | 84 | 98 |
| 2013 | 94 | 131 |
| 2014 | 139 | 163 |
| 2015 | 168 | 189 |
| 2016 | 179 | 213 |
| 2017 | 180 | 218 |
| 2018 | 193 | 221 |
| 2019 | 255 | 297 |
| 2020 | 286 | 327 |
| 2021 | 289 | 372 |
| 2022 | 371 | 396 |
| 2023 | 366 | 333 |
| 2024 | 371 | 344 |
| 2025 | 356 | 319 |
| 2026 | 257 | 245 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for providing a self-encrypting storage medium with an integrated non-volatile display unit6 Oct 2026US 12,755,029 B2
- Searchable utility system for encrypted content6 Oct 2026US 12,755,045 B1StratoKey Pty Ltd.
- Data protection method, data protection device and micro-controller6 Oct 2026US 12,755,046 B2Nuvoton Technology Corporation
- Storage device with hybrid encryption levels6 Oct 2026US 12,755,047 B2SanDisk Technologies LLC
- Query information processing method for fully homomorphic encrypted database using plaintext index and computing device for performing the same6 Oct 2026US 12,755,048 B2Supergate Co., Ltd.
- Ethernet-attached ssd for automotive applications8 Oct 2026US 2026/0310613 A1Samsung Electronics Co., Ltd.
- Automated data access policy enforcement8 Oct 2026US 2026/0310816 A1Coinbase, Inc.
- Systems and Methods for a Hierarchical Record-Level Security Architecture8 Oct 2026US 2026/0310817 A1Veeva Systems Inc.
- Self-service data platform with fine-grained access control8 Oct 2026US 2026/0310818 A1Dremio Corporation
- Semiconductor device1 Oct 2026US 2026/0299982 A1Renesas Electronics Corporation
Most cited
By later US patents
- Database access method and system for user role defined access2,304US 6,732,100 B1Siebel Systems, Inc. · 2004
- Method and system for allowing access to developed applications via a multi-tenant on-demand database service1,034US 7,730,478 B2Salesforce. com.Inc. · 2010
- Method and system for customizing views of information associated with a social network user1,014US 7,269,590 B2Yahoo! Inc. · 2007
- System and method for managing data privacy in a database management system928US 6,275,824 B1NCR Corporation · 2001
- Control for enabling a user to preview display of selected content based on another user's authorization level702US 7,599,935 B2Yahoo! Inc. · 2009