H04L 2463/00
Additional details relating to network architectures or network communication protocols for network
Official title: Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
H04L2463/00 (Additional details relating to network architectures or network communication protocols for network) appears on 9,645 US grants and 11,418 published applications in this corpus.
Search patents in H04L- Granted patents
- 9,645
- Published applications
- 11,418
- Assignees
- 2,870
- Inventors
- 18,092
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 10 | 0 |
| 1998 | 15 | 0 |
| 1999 | 31 | 0 |
| 2000 | 33 | 0 |
| 2001 | 46 | 52 |
| 2002 | 45 | 273 |
| 2003 | 37 | 272 |
| 2004 | 39 | 262 |
| 2005 | 79 | 296 |
| 2006 | 147 | 335 |
| 2007 | 152 | 363 |
| 2008 | 162 | 359 |
| 2009 | 163 | 288 |
| 2010 | 244 | 338 |
| 2011 | 227 | 283 |
| 2012 | 293 | 353 |
| 2013 | 405 | 351 |
| 2014 | 476 | 432 |
| 2015 | 424 | 483 |
| 2016 | 455 | 589 |
| 2017 | 516 | 730 |
| 2018 | 589 | 717 |
| 2019 | 659 | 717 |
| 2020 | 778 | 839 |
| 2021 | 736 | 751 |
| 2022 | 756 | 710 |
| 2023 | 694 | 587 |
| 2024 | 648 | 477 |
| 2025 | 534 | 361 |
| 2026 | 241 | 200 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H04L 2463/082Applying multi-factor authenticationIndexing code2,293
- H04L 2463/101Applying security measures for digital rights managementIndexing code1,793
- H04L 2463/102Applying security measure for e-commerceIndexing code1,439
- H04L 2463/062Applying encryption of the keysIndexing code1,131
- H04L 2463/121TimestampIndexing code974
- H04L 2463/061Applying further key derivationIndexing code819
- H04L 2463/144Detection or countermeasures against botnetsIndexing code637
- H04L 2463/103Applying security measure for protecting copyrightIndexing code337
All 15 subgroupsShow fewer
- H04L 2463/141Denial of service attacks against endpoints in a networkIndexing code287
- H04L 2463/146Tracing the source of attacksIndexing code274
- H04L 2463/081Applying self-generating credentialsIndexing code142
- H04L 2463/142Denial of service attacks against network infrastructureIndexing code109
- H04L 2463/041Additional details relating to network architectures or network communication protocols for networkIndexing code73
- H04L 2463/143Denial of service attacks involving systematic or selective dropping of packetsIndexing code48
- H04L 2463/145Detection or countermeasures against cache poisoningIndexing code35
Recent patents
- Data encryption at a personal data sharing platform6 Oct 2026US 12,755,050 B2Tartle PBC
- Method and apparatus for preventing malicious network traffic6 Oct 2026US 12,756,740 B2marbis GmbH
- Secure and zero knowledge data sharing for cloud applications29 Sep 2026US 12,750,228 B2Masimo Corporation
- Prioritizing operations over content objects of a content management system22 Sep 2026US 12,744,785 B2Box, Inc.
- Monitoring and detection of fraudulent or unauthorized use in telephone conferencing systems or voice networks22 Sep 2026US 12,744,823 B2Level 3 Communications, LLC
- Systems and methods for controlling access to media assets using two-factor authentication8 Oct 2026US 2026/0313193 A1Adeia Guides Inc.
- Systems and methods for cross-carrier life insurance policy discovery and automated data standardization1 Oct 2026US 2026/0300366 A1
- Automated device pairing1 Oct 2026US 2026/0300952 A1Capital One Services, LLC
- Systems and methods for generating and using secure sharded onboarding user interfaces1 Oct 2026US 2026/0303585 A1Stripe, Inc.
- Systems and methods for content security17 Sep 2026US 2026/0280851 A1Comcast Cable Communications, LLC
Most cited
By later US patents
- Systems and methods for secure transaction management and electronic rights protection3,563US 5,892,900 AIntertrust Technologies Corporation · 1999
- Providing collaborative installation management in a network-based supply chain environment1,805US 6,606,744 B1Accenture LLP · 2003
- Electronic content delivery system1,734US 6,226,618 B1International Business Machines Corporation · 2001
- Computer-based communication system and method using metadata defining a control structure1,718US 5,862,325 AIntermind Corporation · 1999
- System for controlling the distribution and use of digital works1,495US 5,629,980 AXerox Corporation · 1997