H04L 63/12
Applying verification of the received information
Official title: {Applying verification of the received information (cryptographic mechanisms or cryptographic arrangements for data integrity or data verification H04L9/32)}
H04L63/12 (Applying verification of the received information) appears on 13,020 US grants and 14,996 published applications in this corpus.
Search patents in H04L- Granted patents
- 13,020
- Published applications
- 14,996
- Assignees
- 3,694
- Inventors
- 22,726
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 15 | 0 |
| 1998 | 22 | 0 |
| 1999 | 44 | 0 |
| 2000 | 53 | 0 |
| 2001 | 62 | 50 |
| 2002 | 53 | 298 |
| 2003 | 46 | 322 |
| 2004 | 78 | 296 |
| 2005 | 143 | 374 |
| 2006 | 186 | 348 |
| 2007 | 177 | 387 |
| 2008 | 207 | 359 |
| 2009 | 220 | 337 |
| 2010 | 352 | 349 |
| 2011 | 330 | 390 |
| 2012 | 371 | 395 |
| 2013 | 463 | 423 |
| 2014 | 523 | 502 |
| 2015 | 571 | 586 |
| 2016 | 592 | 704 |
| 2017 | 672 | 795 |
| 2018 | 663 | 749 |
| 2019 | 765 | 1032 |
| 2020 | 993 | 1430 |
| 2021 | 1112 | 1310 |
| 2022 | 1163 | 1123 |
| 2023 | 1064 | 918 |
| 2024 | 930 | 666 |
| 2025 | 773 | 515 |
| 2026 | 354 | 338 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Digital identity sign-in6 Oct 2026US 12,754,983 B2Early Warning Services, LLC
- Supervised remote identity proofing system6 Oct 2026US 12,756,706 B2NextgenID, Inc.
- In-flight incremental processing6 Oct 2026US 12,756,768 B2Intel Corporation
- Information processor, mobile body apparatus, and communication system29 Sep 2026US 12,750,207 B2Sony Semiconductor Solutions Corporation
- Implementing cryptographically protected sessions in distributed computing system29 Sep 2026US 12,750,236 B2Google Inc.
- Secure network addresses1 Oct 2026US 2026/0303346 A1nChain Licensing AG
- Secure analysis application for accessing web resources1 Oct 2026US 2026/0303564 A1Authentic8, Inc.
- Management of collaborative content item modification1 Oct 2026US 2026/0303605 A1Hyland UK Operations Limited
- System for recording verification keys on a blockchain1 Oct 2026US 2026/0303614 A1nChain Licensing AG
- Methods for identifying the operator of transmitted frames and for checking operator membership, communication device and communication gateway1 Oct 2026US 2026/0304085 A1Orange
Most cited
By later US patents
- System for controlling the distribution and use of digital works1,495US 5,629,980 AXerox Corporation · 1997
- Systems and methods for secure transaction management and electronic rights protection1,270US 5,982,891 AIntertrust Technologies Corporation · 1999
- Systems and methods for secure transaction management and electronic rights protection1,156US 5,910,987 AIntertrust Technologies Corporation · 1999
- Trusted agents for open electronic commerce1,044US 5,557,518 ACitibank, N. A. · 1996
- System for controlling the distribution and use of digital works having a fee reporting mechanism998US 5,634,012 AXerox Corporation · 1997