H04L 63/0838
Using one-time-passwords
Official title: {using one-time-passwords}
H04L63/0838 (Using one-time-passwords) appears on 1,920 US grants and 2,231 published applications in this corpus.
Search patents in H04L- Granted patents
- 1,920
- Published applications
- 2,231
- Assignees
- 840
- Inventors
- 3,802
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 4 |
| 2002 | 2 | 17 |
| 2003 | 1 | 25 |
| 2004 | 4 | 16 |
| 2005 | 6 | 20 |
| 2006 | 9 | 24 |
| 2007 | 9 | 45 |
| 2008 | 10 | 31 |
| 2009 | 17 | 46 |
| 2010 | 26 | 31 |
| 2011 | 25 | 34 |
| 2012 | 41 | 88 |
| 2013 | 55 | 65 |
| 2014 | 86 | 90 |
| 2015 | 92 | 120 |
| 2016 | 121 | 174 |
| 2017 | 132 | 146 |
| 2018 | 139 | 135 |
| 2019 | 150 | 179 |
| 2020 | 152 | 179 |
| 2021 | 150 | 172 |
| 2022 | 169 | 161 |
| 2023 | 171 | 148 |
| 2024 | 148 | 104 |
| 2025 | 123 | 111 |
| 2026 | 72 | 66 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Provisioning a device to be an authentication device6 Oct 2026US 12,756,702 B1Amazon Technologies, Inc.
- System, devices, and methods for acquiring and verifying online information29 Sep 2026US 12,749,086 B2
- Network resource access using a token from a remote security system22 Sep 2026US 12,744,773 B2Hewlett Packard Enterprise Development LP
- Systems and methods for identity verification via third-party digital identity service15 Sep 2026US 12,739,248 B1Nametag Inc.
- Systems and methods for unified communication platform for secure and seamless cross-channel interaction8 Sep 2026US 12,732,496 B2Movius Interactive Corporation
- System and method for highly secure short message service (sms) and time-based one-time passwords (totp) services8 Oct 2026US 2026/0312951 A1
- System and method for digital qualification verification17 Sep 2026US 2026/0278620 A1
- Enhanced security for one time passcode delivery via email17 Sep 2026US 2026/0281102 A1Well Fargo Bank, N.A.
- Device reset using a signature from an authentication server10 Sep 2026US 2026/0270255 A1Hewlett Packard Enterprise Development LP
- Authentication orchestration system10 Sep 2026US 2026/0270256 A1Snap Inc.
Most cited
By later US patents
- Authorization system for obtaining in single step both identification and access rights of client to server directly from encrypted authorization ticket461US 5,455,953 AWang Laboratories, Inc. · 1995
- Authentication system using one-time passwords458US 5,592,553 AInternational Business Machines Corporation · 1997
- System and method for distribution of security policies for mobile devices349US 7,665,125 B22010
- Virtual smart card system and method324US 7,085,931 B1Secure Computing Corporation · 2006
- Direct authentication and authorization system and method for trusted network of financial institutions323US 7,444,676 B12008