H04L 67/568
Storing data temporarily at an intermediate stage
Official title: Storing data temporarily at an intermediate stage, e.g. caching
H04L67/568 (Storing data temporarily at an intermediate stage) appears on 9,546 US grants and 10,434 published applications in this corpus.
Search patents in H04L- Granted patents
- 9,546
- Published applications
- 10,434
- Assignees
- 2,213
- Inventors
- 16,486
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 10 | 0 |
| 1999 | 29 | 0 |
| 2000 | 42 | 0 |
| 2001 | 54 | 61 |
| 2002 | 69 | 322 |
| 2003 | 72 | 320 |
| 2004 | 96 | 206 |
| 2005 | 106 | 199 |
| 2006 | 154 | 239 |
| 2007 | 136 | 218 |
| 2008 | 157 | 261 |
| 2009 | 162 | 241 |
| 2010 | 207 | 263 |
| 2011 | 248 | 311 |
| 2012 | 310 | 385 |
| 2013 | 319 | 417 |
| 2014 | 446 | 660 |
| 2015 | 512 | 719 |
| 2016 | 579 | 721 |
| 2017 | 740 | 815 |
| 2018 | 668 | 653 |
| 2019 | 787 | 675 |
| 2020 | 871 | 658 |
| 2021 | 743 | 571 |
| 2022 | 644 | 493 |
| 2023 | 532 | 386 |
| 2024 | 421 | 309 |
| 2025 | 301 | 206 |
| 2026 | 123 | 125 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus and methods for centralized message exchange in a user premises device29 Sep 2026US 12,750,408 B2Charter Communications Operating, LLC
- Notification based expiry of cache entries22 Sep 2026US 12,743,344 B2Rubrik, Inc.
- Proxy device with delay measuring capability22 Sep 2026US 12,744,828 B2Bright Data Ltd.
- Systems, methods, and apparatuses for storage management22 Sep 2026US 12,744,830 B2Comcast Cable Communications, LLC
- Multi-layer data cache to prevent user experience interrupts during feature flag management15 Sep 2026US 12,737,183 B2Brex Inc.
- System and method for url fetching retry mechanism8 Oct 2026US 2026/0310740 A1Bright Data Ltd.
- Opportunistic content delivery using delta coding8 Oct 2026US 2026/0312676 A1ViaSat, Inc.
- Dynamic and Static Data of Metadata Objects8 Oct 2026US 2026/0313039 A1Comcast Cable Communications, LLC
- Server-machine-driven hint generation for improved web page loading using client-machine-driven feedback8 Oct 2026US 2026/0313040 A1
- Caching of compiled shader programs in a cloud computing environment1 Oct 2026US 2026/0299906 A1NVIDIA Corporation
Most cited
By later US patents
- System and method for providing content, management, and interactivity for client devices1,890US 7,130,616 B2Simple Devices · 2006
- System and method for delivery of video data over a computer network1,423US 5,956,716 AIntervu, Inc. · 1999
- Global hosting system1,155US 6,108,703 AMassachusetts Institute of Technology · 2000
- Data object store and server for a cloud storage environment, including data deduplication and data management across multiple cloud storage sites1,016US 8,285,681 B2Commvault Systems, Inc. · 2012
- Optimized network resource location880US 6,185,598 B2Digital Island, Inc. · 2001