H04L 63/0281
Proxies
Official title: {Proxies}
H04L63/0281 (Proxies) appears on 3,825 US grants and 4,180 published applications in this corpus.
Search patents in H04L- Granted patents
- 3,825
- Published applications
- 4,180
- Assignees
- 1,174
- Inventors
- 6,836
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 10 | 0 |
| 2000 | 10 | 0 |
| 2001 | 14 | 16 |
| 2002 | 15 | 72 |
| 2003 | 22 | 73 |
| 2004 | 18 | 62 |
| 2005 | 30 | 74 |
| 2006 | 52 | 57 |
| 2007 | 39 | 69 |
| 2008 | 38 | 73 |
| 2009 | 45 | 68 |
| 2010 | 70 | 78 |
| 2011 | 73 | 101 |
| 2012 | 72 | 109 |
| 2013 | 89 | 129 |
| 2014 | 155 | 170 |
| 2015 | 196 | 225 |
| 2016 | 218 | 292 |
| 2017 | 275 | 320 |
| 2018 | 248 | 293 |
| 2019 | 301 | 273 |
| 2020 | 314 | 280 |
| 2021 | 284 | 268 |
| 2022 | 312 | 273 |
| 2023 | 289 | 254 |
| 2024 | 250 | 220 |
| 2025 | 244 | 213 |
| 2026 | 136 | 118 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and system for securing connections to IOT devices6 Oct 2026US 12,756,690 B2Aeris Communications, Inc.
- Secure system and method for sharing online accounts6 Oct 2026US 12,756,691 B2Multifactor, Inc.
- Data computation in a multi-domain cloud environment6 Oct 2026US 12,756,692 B2Protegrity US Holding, LLC
- Cloud security distributed architecture6 Oct 2026US 12,756,745 B2Netskope, Inc.
- Multi-layer chaining of web application firewalls29 Sep 2026US 12,750,341 B2HAProxy Holdings, Inc.
- Apparatus for gateway, control method thereof and vehicle system8 Oct 2026US 2026/0310781 A1Hyundai Motor Company
- Methods, systems, and computer readable media for providing hierarchical security edge protection proxy (sepp) deployment for roaming hub using service communication proxy (scp)-based model d routing1 Oct 2026US 2026/0303517 A1Oracle International Corporation
- Secure Communication between a Client Device and a Server Device via a Gateway1 Oct 2026US 2026/0303573 A1Telefonaktiebolaget LM Ericsson (publ)
- Proxy server with dynamic memory buffer1 Oct 2026US 2026/0303574 A1Lightspeed Solutions, LLC
- Storage Node Cluster Access Method and Cloud Management Platform1 Oct 2026US 2026/0303575 A1Huawei Cloud Computing Technologies Co., Ltd.
Most cited
By later US patents
- System, method and article of manufacture for a globally addressable interface in a communication services patterns environment1,151US 6,289,382 B1Andersen Consulting LLP · 2001
- Apparatus and method for providing a secure gateway for communication and data exchanges between networks1,006US 5,623,601 AMilkway Networks Corporation · 1997
- Firewall system for protecting network elements connected to a public network603US 5,826,014 ANetwork Engineering Software, Inc. · 1998
- System and method for changing advanced intelligent network services from customer premises equipment589US 5,915,008 ABell Atlantic Network Services, Inc. · 1999
- Firewall providing enhanced network security and user transparency578US 5,898,830 ANetwork Engineering Software, Inc. · 1999