G06F 2221/031
Protect user input by software means
G06F2221/031 (Protect user input by software means) appears on 348 US grants and 393 published applications in this corpus.
Search patents in G06F- Granted patents
- 348
- Published applications
- 393
- Assignees
- 192
- Inventors
- 773
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 2 |
| 2007 | 1 | 5 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 3 | 2 |
| 2011 | 1 | 5 |
| 2012 | 4 | 6 |
| 2013 | 6 | 8 |
| 2014 | 12 | 31 |
| 2015 | 17 | 41 |
| 2016 | 31 | 40 |
| 2017 | 37 | 35 |
| 2018 | 18 | 33 |
| 2019 | 41 | 33 |
| 2020 | 40 | 35 |
| 2021 | 28 | 23 |
| 2022 | 25 | 24 |
| 2023 | 20 | 17 |
| 2024 | 28 | 27 |
| 2025 | 19 | 13 |
| 2026 | 16 | 8 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- System and method for detecting and preventing prompt injection attacks22 Sep 2026US 12,743,515 B2Charter Communications Operating, LLC
- Keypad security1 Sep 2026US 12,724,885 B2Kyndryl, Inc.
- Proactive anti cyber-forensic activity detection and prevention25 Aug 2026US 12,717,907 B2Bank of America Corporation
- Secure deployment of solution specific ID module during motherboard replacement18 Aug 2026US 12,711,235 B2Dell Products L. P.
- Preventing ai engineered password compromises originating from keystroke rhythms18 Aug 2026US 12,711,284 B2Dell Products L. P.
- Blockchain-based method and system for securing a network of virtual wireless base stations10 Sep 2026US 2026/0267961 A1John Mezzalingua Associates, Inc.
- Adaptive Detection of Security Threats Through Dynamic Retraining Training of Computer-Implemented Models27 Aug 2026US 2026/0252691 A1Abnormal AI, Inc.
- Implementing multi-party authorizations to thwart a ransomware attack13 Aug 2026US 2026/0236572 A1Nutanix, Inc.
- Utilization of sandboxed feature detection process to ensure security of captured audio and/or other sensor data4 Jun 2026US 2026/0154399 A1Google Inc.
- Adaptive detection of security threats through training of computer-implemented models14 May 2026US 2026/0134097 A1Abnormal AI, Inc.
Most cited
By later US patents
- Systems and methods for emulating the behavior of a user in a computer-human interaction environment240US 8,266,091 B1Symantec Corporation · 2012
- Methods for detecting file altering malware in VM based analysis188US 9,483,644 B1FireEye, Inc. · 2016
- System and method for detecting file altering behaviors pertaining to a malicious attack165US 9,846,776 B1FireEye, Inc. · 2017
- Correcting access rights of files in electronic communications59US 9,361,473 B2Google Inc. · 2016
- Information security method and system53US 7,171,693 B2Xtreamlok Pty Ltd · 2007