H04L 2209/60
Digital content management
Official title: Digital content management, e.g. content distribution
H04L2209/60 (Digital content management) appears on 4,408 US grants and 5,342 published applications in this corpus.
Search patents in H04L- Granted patents
- 4,408
- Published applications
- 5,342
- Assignees
- 1,439
- Inventors
- 7,748
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 6 | 0 |
| 1992 | 6 | 0 |
| 1993 | 7 | 0 |
| 1994 | 10 | 0 |
| 1995 | 7 | 0 |
| 1996 | 8 | 0 |
| 1997 | 19 | 0 |
| 1998 | 19 | 0 |
| 1999 | 34 | 0 |
| 2000 | 47 | 0 |
| 2001 | 31 | 35 |
| 2002 | 34 | 155 |
| 2003 | 38 | 172 |
| 2004 | 34 | 166 |
| 2005 | 77 | 292 |
| 2006 | 152 | 330 |
| 2007 | 172 | 391 |
| 2008 | 160 | 439 |
| 2009 | 153 | 390 |
| 2010 | 226 | 371 |
| 2011 | 292 | 263 |
| 2012 | 333 | 256 |
| 2013 | 342 | 221 |
| 2014 | 360 | 190 |
| 2015 | 266 | 168 |
| 2016 | 209 | 154 |
| 2017 | 160 | 170 |
| 2018 | 138 | 139 |
| 2019 | 149 | 136 |
| 2020 | 136 | 150 |
| 2021 | 143 | 141 |
| 2022 | 140 | 158 |
| 2023 | 138 | 183 |
| 2024 | 148 | 129 |
| 2025 | 132 | 82 |
| 2026 | 60 | 61 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Selecting a contingent action token6 Oct 2026US 12,756,567 B22BC Innovations, LLC
- Secure processing systems and methods29 Sep 2026US 12,748,865 B2Intertrust Technologies Corporation
- Chemical signature manager29 Sep 2026US 12,750,222 B2Wild Flower Holdings Inc.
- Remote sensing image security retrieval method and system in cloud environment15 Sep 2026US 12,737,502 B2Gansu Dayu Jiuzhou Space Information Technology Co., Ltd.
- Private data sharing system15 Sep 2026US 12,739,100 B2
- Portable memory device configured for host device to manage access to digital assets8 Oct 2026US 2026/0312798 A1Solana Mobile Inc.
- Media data transmission method, apparatus, and system24 Sep 2026US 2026/0288917 A1Huawei Technologies Co., Ltd.
- Digital watermarking of videos24 Sep 2026US 2026/0289718 A1
- Systems and methods for managing digital rights24 Sep 2026US 2026/0291753 A1Comcast Cable Communications, LLC
- System and method for digital identity lifecycle management: upfront rights securitization, posthumous auctioning, and bidirectional generative synthesis10 Sep 2026US 2026/0268019 A1
Most cited
By later US patents
- System for generation of user profiles for a system for customized electronic identification of desirable objects2,365US 5,754,939 A1998
- Electronic content delivery system1,734US 6,226,618 B1International Business Machines Corporation · 2001
- System and method for scheduling broadcast of and access to video programs and other data using customer profiles1,609US 5,758,257 A1998
- System for controlling the distribution and use of digital works1,495US 5,629,980 AXerox Corporation · 1997
- System for generation of object profiles for a system for customized electronic identification of desirable objects1,475US 5,835,087 A1998