H04N 21/488
Data services
Official title: Data services, e.g. news ticker {(systems specially adapted for using meteorological information in broadcast systems H04H60/71)}
H04N21/488 (Data services) appears on 5,093 US grants and 6,625 published applications in this corpus.
Search patents in H04N- Granted patents
- 5,093
- Published applications
- 6,625
- Assignees
- 1,146
- Inventors
- 9,382
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 7 | 0 |
| 1990 | 8 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 17 | 0 |
| 1995 | 16 | 0 |
| 1996 | 37 | 0 |
| 1997 | 31 | 0 |
| 1998 | 39 | 0 |
| 1999 | 36 | 0 |
| 2000 | 45 | 0 |
| 2001 | 49 | 44 |
| 2002 | 43 | 156 |
| 2003 | 42 | 158 |
| 2004 | 52 | 244 |
| 2005 | 46 | 233 |
| 2006 | 75 | 251 |
| 2007 | 80 | 272 |
| 2008 | 79 | 314 |
| 2009 | 105 | 260 |
| 2010 | 168 | 322 |
| 2011 | 179 | 278 |
| 2012 | 246 | 284 |
| 2013 | 280 | 296 |
| 2014 | 356 | 434 |
| 2015 | 329 | 366 |
| 2016 | 299 | 354 |
| 2017 | 333 | 319 |
| 2018 | 262 | 265 |
| 2019 | 284 | 237 |
| 2020 | 256 | 236 |
| 2021 | 258 | 218 |
| 2022 | 215 | 243 |
| 2023 | 232 | 274 |
| 2024 | 247 | 251 |
| 2025 | 182 | 183 |
| 2026 | 130 | 133 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Display apparatus and method6 Oct 2026US 12,756,890 B2Vidaa (Netherlands) International Holdings B.V.
- Video distribution system distributing video that includes message from viewing user29 Sep 2026US 12,750,557 B2Gree Holdings, Inc.
- Apparatus and methods for content description29 Sep 2026US 12,750,560 B2Sony Interactive Entertainment Inc.
- Systems and methods for graphical data presentation during a sporting event broadcast29 Sep 2026US 12,750,563 B2SportsMEDlA Technology Corporation
- Display device22 Sep 2026US 12,744,956 B2Hisense Visual Technology Co., Ltd.
- Display apparatus, method for operating the same, and computer-readable storage medium8 Oct 2026US 2026/0313204 A1LG Electronics Inc.
- Systems and methods for providing a contextual menu with information related to an emergency alert8 Oct 2026US 2026/0313205 A1Adeia Guides Inc.
- Systems and methods for smart captions8 Oct 2026US 2026/0313206 A1Arthur Technologies, LLC
- Display device and content sharing method for sharing content with external display device1 Oct 2026US 2026/0303896 A1LG Electronics Inc.
- Information processing method and apparatus, device, and storage medium1 Oct 2026US 2026/0303923 A1Beijing Zitiao Network Technology Co., Ltd.
Most cited
By later US patents
- Electronic television program guide schedule system and method with data feed access1,287US 5,589,892 A1996
- Multimedia time warping system1,079US 6,233,389 B1TiVo Inc. · 2001
- Interactive television program guide with remote access952US 8,046,801 B2United Video Properties, Inc. · 2011
- System for electronically controllably viewing on a television updateable television programming information901US 4,751,578 A1988
- Signal processing apparatus and methods832US 4,694,490 A1987