H04L 63/083
Using passwords
Official title: {using passwords (cryptographic mechanisms or cryptographic arrangements for entity authentication using a predetermined code H04L9/3226)}
H04L63/083 (Using passwords) appears on 12,849 US grants and 14,532 published applications in this corpus.
Search patents in H04L- Granted patents
- 12,849
- Published applications
- 14,532
- Assignees
- 3,567
- Inventors
- 23,321
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 7 | 0 |
| 1997 | 10 | 0 |
| 1998 | 32 | 0 |
| 1999 | 42 | 0 |
| 2000 | 45 | 0 |
| 2001 | 46 | 48 |
| 2002 | 61 | 212 |
| 2003 | 57 | 274 |
| 2004 | 55 | 233 |
| 2005 | 112 | 270 |
| 2006 | 153 | 307 |
| 2007 | 141 | 266 |
| 2008 | 140 | 311 |
| 2009 | 170 | 291 |
| 2010 | 223 | 250 |
| 2011 | 244 | 251 |
| 2012 | 263 | 369 |
| 2013 | 356 | 432 |
| 2014 | 513 | 640 |
| 2015 | 631 | 840 |
| 2016 | 755 | 1082 |
| 2017 | 916 | 1174 |
| 2018 | 954 | 1083 |
| 2019 | 1093 | 1018 |
| 2020 | 1064 | 1051 |
| 2021 | 970 | 916 |
| 2022 | 910 | 789 |
| 2023 | 912 | 785 |
| 2024 | 792 | 673 |
| 2025 | 727 | 589 |
| 2026 | 431 | 378 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Machine learning model parameter based encryption6 Oct 2026US 12,754,996 B2HiddenLayer, Inc.
- Authorizing federated learning participant in 5G system (5GS)6 Oct 2026US 12,756,629 B2Telefonaktiebolaget LM Ericsson (publ)
- Secure system and method for sharing online accounts6 Oct 2026US 12,756,691 B2Multifactor, Inc.
- Triggering provisioning of cloud-based security through firewall6 Oct 2026US 12,756,693 B2SonicWALL, Inc.
- Relay communication methods and apparatuses, communication device, and storage medium6 Oct 2026US 12,756,701 B2Beijing Xiaomi Mobile Software Co., Ltd.
- Access control tower8 Oct 2026US 2026/0311168 A1Wells Fargo Bank, N. A.
- Secure Data Directory with Double Authentication8 Oct 2026US 2026/0312947 A1Dell Products L. P.
- Mediator Service for Credential Issuance, Validation, and Revocation8 Oct 2026US 2026/0312948 A1Oracle International Corporation
- Steganographic Attachment Preview and Traceability System8 Oct 2026US 2026/0312949 A1Bank of America Corporation
- Account Authentication Using Synthetic Merchants8 Oct 2026US 2026/0312950 A1Capital One Services, LLC
Most cited
By later US patents
- Determining the visibility to a remote database client2,367US 6,233,617 B1Siebel Systems, Inc. · 2001
- 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
- Electronic document delivery system in which notification of said electronic document is sent to a recipient thereof1,055US 5,790,790 ATumbleweed Software Corporation · 1998
- System for automatically updating personal profile server with updates to additional user information gathered from monitoring user's electronic consuming habits generated on computer during use968US 5,710,884 AIntel Corporation · 1998