H04L 9/3213
Using tickets or tokens
Official title: {using tickets or tokens, e.g. Kerberos (network architectures or network communication protocols for entities authentication using tickets in a packet data network H04L63/0807)}
H04L9/3213 (Using tickets or tokens) appears on 3,885 US grants and 4,870 published applications in this corpus.
Search patents in H04L- Granted patents
- 3,885
- Published applications
- 4,870
- Assignees
- 1,402
- Inventors
- 8,500
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 6 | 9 |
| 2002 | 3 | 7 |
| 2003 | 3 | 18 |
| 2004 | 3 | 23 |
| 2005 | 15 | 31 |
| 2006 | 10 | 27 |
| 2007 | 18 | 43 |
| 2008 | 17 | 26 |
| 2009 | 21 | 43 |
| 2010 | 29 | 52 |
| 2011 | 27 | 59 |
| 2012 | 36 | 75 |
| 2013 | 73 | 47 |
| 2014 | 73 | 58 |
| 2015 | 75 | 61 |
| 2016 | 75 | 81 |
| 2017 | 83 | 101 |
| 2018 | 77 | 221 |
| 2019 | 150 | 369 |
| 2020 | 273 | 441 |
| 2021 | 400 | 492 |
| 2022 | 421 | 467 |
| 2023 | 503 | 628 |
| 2024 | 542 | 586 |
| 2025 | 590 | 503 |
| 2026 | 336 | 402 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for region-specific sub-tokenization in cryptographic transaction processing6 Oct 2026US 12,754,690 B2Vannadium, Inc.
- Platform for management of user data utilizing a data platform6 Oct 2026US 12,755,302 B2Datavault AI Inc.
- Systems and methods for token creation and management6 Oct 2026US 12,756,563 B2Artema Labs, Inc
- Reputation tokens based on user activities in virtual worlds6 Oct 2026US 12,756,564 B2Comcast Cable Communications, LLC
- Efficient use of tokens in authentication system6 Oct 2026US 12,756,565 B2Visa International Service Association
- Systems and methods for authenticating users to access data8 Oct 2026US 2026/0310814 A1Stripe, Inc.
- Autonomous computing system for digital asset redemption state control and synchronization of distributed ledger records8 Oct 2026US 2026/0312810 A1
- Parallel Tokenization of Floating Point Information in a Distributed Network Environment8 Oct 2026US 2026/0312811 A1Protegrity US Holding, LLC
- Systems and methods for authentication using a cryptographic one-time passcode8 Oct 2026US 2026/0312815 A1Wells Fargo Bank, N. A.
- Platform-Agnostic AI-Generated Token System for Network Resiliency8 Oct 2026US 2026/0312970 A1Bank of America Corporation
Most cited
By later US patents
- Trusted agents for open electronic commerce1,044US 5,557,518 ACitibank, N. A. · 1996
- Electronic payment system and method970US 5,590,197 AV-One Corporation · 1996
- System for controlling the distribution and use of digital works using digital tickets544US 6,236,971 B1ContentGuard Holdings, Inc. · 2001
- Personal key archive510US 5,495,533 AInternational Business Machines Corporation · 1996
- Single sign-on framework with trust-level mapping to authentication requirements506US 6,892,307 B1Sun Microsystems, Inc. · 2005