G06F 21/565
By checking file integrity
Official title: {by checking file integrity}
G06F21/565 (By checking file integrity) appears on 896 US grants and 909 published applications in this corpus.
Search patents in G06F- Granted patents
- 896
- Published applications
- 909
- Assignees
- 350
- Inventors
- 1,829
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 9 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 6 |
| 2003 | 4 | 5 |
| 2004 | 4 | 3 |
| 2005 | 3 | 4 |
| 2006 | 4 | 8 |
| 2007 | 1 | 18 |
| 2008 | 0 | 7 |
| 2009 | 7 | 9 |
| 2010 | 10 | 6 |
| 2011 | 7 | 13 |
| 2012 | 16 | 17 |
| 2013 | 21 | 14 |
| 2014 | 24 | 28 |
| 2015 | 32 | 25 |
| 2016 | 37 | 32 |
| 2017 | 39 | 43 |
| 2018 | 36 | 44 |
| 2019 | 51 | 48 |
| 2020 | 63 | 94 |
| 2021 | 73 | 83 |
| 2022 | 80 | 82 |
| 2023 | 103 | 94 |
| 2024 | 72 | 78 |
| 2025 | 98 | 93 |
| 2026 | 74 | 55 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Detecting a harmful file using a database of vulnerable drivers6 Oct 2026US 12,755,013 B2AO Kaspersky Lab
- System and method for detection of malware or ransomware using entropy quantification6 Oct 2026US 12,755,014 B2Thales Dis Cpl USA, Inc.
- Antiransomware file analysis and scoring6 Oct 2026US 12,755,015 B2Halcyon Tech, Inc.
- Clustering of high dimensional data and use thereof in cyber security6 Oct 2026US 12,755,018 B2Darktrace Holdings Limited
- System and method for ransomware scan using incremental data blocks22 Sep 2026US 12,743,513 B2Druva Inc.
- Steering control system and method for performing reprogramming8 Oct 2026US 2026/0307716 A1Hl Mando Corporation
- Down porting a fix commit of a recent version of a component to an older version of the component8 Oct 2026US 2026/0310799 A1Endor Labs Inc
- Systems and methods for autonomous security control to prevent file execution based on incident classification crowdsourcing1 Oct 2026US 2026/0300487 A1Microsoft Technology Licensing, LLC
- Bulk snapshot recovery24 Sep 2026US 2026/0288956 A1Rubrik, Inc.
- Behavioral detection of malware that performs file operations at a server computer17 Sep 2026US 2026/0278096 A1CTERA Networks, Ltd.
Most cited
By later US patents
- Method and apparatus for assessing integrity of computer system software502US 5,421,006 ACompaq Computer Corporation · 1995
- Method and system for securely incorporating electronic information into an online purchasing application371US 6,073,124 AShopNow.com Inc. · 2000
- System and method for detecting exfiltration content352US 9,565,202 B1FireEye, Inc. · 2017
- Non-signature malware detection system and method for mobile platforms338US 8,312,545 B2Juniper Networks, Inc. · 2012
- Malware modeling detection system and method for mobile platforms324US 8,321,941 B2Juniper Networks, Inc. · 2012