H04N 21/6143
Involving transmission via a satellite
Official title: {involving transmission via a satellite}
H04N21/6143 (Involving transmission via a satellite) appears on 1,103 US grants and 1,224 published applications in this corpus.
Search patents in H04N- Granted patents
- 1,103
- Published applications
- 1,224
- Assignees
- 335
- Inventors
- 1,623
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 12 | 0 |
| 1999 | 21 | 0 |
| 2000 | 14 | 0 |
| 2001 | 17 | 13 |
| 2002 | 7 | 29 |
| 2003 | 11 | 60 |
| 2004 | 18 | 46 |
| 2005 | 6 | 53 |
| 2006 | 20 | 46 |
| 2007 | 22 | 37 |
| 2008 | 12 | 50 |
| 2009 | 24 | 75 |
| 2010 | 33 | 50 |
| 2011 | 53 | 33 |
| 2012 | 33 | 40 |
| 2013 | 61 | 78 |
| 2014 | 83 | 75 |
| 2015 | 96 | 92 |
| 2016 | 76 | 75 |
| 2017 | 96 | 98 |
| 2018 | 97 | 70 |
| 2019 | 75 | 46 |
| 2020 | 48 | 30 |
| 2021 | 31 | 30 |
| 2022 | 29 | 17 |
| 2023 | 34 | 32 |
| 2024 | 17 | 21 |
| 2025 | 27 | 20 |
| 2026 | 10 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Updating media devices in a local network with a client-server architecture6 Oct 2026US 12,756,624 B2DISH Network L.L.C.
- Facilitating streaming in a local network with a client-server architecture29 Sep 2026US 12,750,277 B2DISH Network L.L.C.
- Method, system and apparatus for multimedia content delivery to cable TV and satellite operators28 Jul 2026US 12,695,941 B2
- Automatic feedback for proper placement of Wi-Fi connected set top box21 Jul 2026US 12,689,800 B1Calix, Inc.
- Dynamic production of linear media channels for mobile transport craft14 Jul 2026US 12,684,187 B2ViaSat, Inc.
- Application-Level Content Control for Direct-to-Cell Satellite Coverage1 Oct 2026US 2026/0303924 A1AT&T Intellectual Property I, L. P.
- Information processing system, server, user terminal, and service providing method3 Sep 2026US 2026/0261331 A1Innovative Space Carrier Inc.
- System and Method for Alternate Channel Generation30 Jul 2026US 2026/0222633 A1Paramount Global
- Systems and methods for enabling cellular properties in satellite set top boxes using cellular networks14 May 2026US 2026/0136075 A1DISH Network Technologies India Private Limited
- Dynamic utilization of satellite signal metadata to control error log tracking of content receivers23 Apr 2026US 2026/0113509 A1DISH Network L.L.C.
Most cited
By later US patents
- Audio and video transmission and receiving system533US 5,253,275 A1993
- Audio and video transmission and receiving system450US 5,550,863 A1996
- Shared-price custom video rentals via interactive TV326US 5,291,554 ATV Answer, Inc. · 1994
- Electronic program guide system and electronic program guide displaying method277US 5,808,694 ASony Corporation · 1998
- Transmitting, receiving, and automatic recording system for programs with time and channel information275US 5,195,134 ASony Corporation · 1993