H04N 21/4435
Memory management
Official title: {Memory management (allocation of memory to service a request G06F9/5016; addressing or allocating within memory systems or architectures G06F12/02)}
H04N21/4435 (Memory management) appears on 271 US grants and 269 published applications in this corpus.
Search patents in H04N- Granted patents
- 271
- Published applications
- 269
- Assignees
- 148
- Inventors
- 572
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 9 | 0 |
| 1999 | 13 | 0 |
| 2000 | 6 | 0 |
| 2001 | 9 | 6 |
| 2002 | 12 | 26 |
| 2003 | 9 | 13 |
| 2004 | 7 | 12 |
| 2005 | 12 | 14 |
| 2006 | 13 | 12 |
| 2007 | 8 | 17 |
| 2008 | 9 | 15 |
| 2009 | 6 | 25 |
| 2010 | 14 | 14 |
| 2011 | 14 | 14 |
| 2012 | 8 | 9 |
| 2013 | 10 | 6 |
| 2014 | 17 | 10 |
| 2015 | 12 | 2 |
| 2016 | 8 | 7 |
| 2017 | 9 | 13 |
| 2018 | 7 | 9 |
| 2019 | 7 | 4 |
| 2020 | 7 | 12 |
| 2021 | 9 | 9 |
| 2022 | 8 | 8 |
| 2023 | 9 | 5 |
| 2024 | 4 | 2 |
| 2025 | 6 | 4 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Quicker startup18 Aug 2026US 12,713,075 B2DISH Network Technologies India Private Limited
- Systems and methods for adjusting buffer size18 Aug 2026US 12,713,093 B2Adeia Guides Inc.
- Systems and methods of alternative networked application services5 Aug 2025US 12,382,128 B2Activevideo Networks, Inc.
- Systems and methods for performing an action based on viewing positions of other users22 Jul 2025US 12,368,924 B2Adeia Guides Inc.
- Systems and methods for implementing primary/secondary configuration data to reduce an amount of configuration data that needs to be centrally stored for large-scale distribution24 Jun 2025US 12,342,019 B2Adeia Guides Inc.
- Systems and Methods of Alternative Networked Application Services1 Jan 2026US 2026/0006285 A1Activevideo Networks, Inc.
- Systems and methods for implementing primary/secondary configuration data to reduce an amount of configuration data that needs to be centrally stored for large-scale distribution11 Sep 2025US 2025/0287059 A1Adeia Guides Inc.
- Quicker startup1 May 2025US 2025/0142133 A1DISH Network Technologies India Private Limited
- Unification reduction of complex traversal and search application programming interface27 Feb 2025US 2025/0071378 A1Roku, Inc.
- Systems and methods for adjusting buffer size20 Feb 2025US 2025/0063222 A1Adeia Guides Inc.
Most cited
By later US patents
- Systems and methods for linking television viewers with advertisers and broadcasters1,174US 6,002,394 AStarsight Telecast, Inc. · 1999
- Interactive computer system for providing television schedule information808US 6,388,714 B1Starsight Telecast, Inc. · 2002
- Systems and methods for linking television viewers with advertisers and broadcasters493US 6,263,501 B1Star Sight · 2001
- Apparatus and method for tracking the playing of VCR programs447US 5,488,409 A1996
- Reprogrammable subscriber terminal436US 5,440,632 AScientific-Atlanta, Inc. · 1995