H04B 7/18517
Transmission equipment in earth stations
Official title: {Transmission equipment in earth stations}
H04B7/18517 (Transmission equipment in earth stations) appears on 776 US grants and 877 published applications in this corpus.
Search patents in H04B- Granted patents
- 776
- Published applications
- 877
- Assignees
- 292
- Inventors
- 1,451
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 9 | 0 |
| 1998 | 11 | 0 |
| 1999 | 9 | 0 |
| 2000 | 9 | 0 |
| 2001 | 11 | 3 |
| 2002 | 5 | 4 |
| 2003 | 2 | 13 |
| 2004 | 7 | 14 |
| 2005 | 8 | 6 |
| 2006 | 7 | 5 |
| 2007 | 1 | 5 |
| 2008 | 1 | 10 |
| 2009 | 5 | 6 |
| 2010 | 10 | 2 |
| 2011 | 5 | 4 |
| 2012 | 9 | 7 |
| 2013 | 12 | 29 |
| 2014 | 15 | 26 |
| 2015 | 18 | 23 |
| 2016 | 33 | 49 |
| 2017 | 42 | 45 |
| 2018 | 62 | 57 |
| 2019 | 54 | 63 |
| 2020 | 63 | 73 |
| 2021 | 66 | 64 |
| 2022 | 51 | 71 |
| 2023 | 71 | 90 |
| 2024 | 67 | 71 |
| 2025 | 57 | 81 |
| 2026 | 34 | 56 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Communication satellite system, earth-side control facility, ground facility, artificial satellite, communication ground center, and transmission route search device22 Sep 2026US 12,744,588 B2Mitsubishi Electric Corporation
- System and method for handling timing in a satellite communication system25 Aug 2026US 12,719,567 B2Kratos Integral Holdings, LLC
- Virtual network function for signal cancellation18 Aug 2026US 12,712,628 B2Kratos Integral Holdings, LLC
- Position-based access to satellite networks for satellite terminals18 Aug 2026US 12,712,631 B2ViaSat, Inc.
- System and method for spectral bandwidth reallocation based on load detection and/or prediction in a data communication network18 Aug 2026US 12,712,656 B2Hughes Network Systems, LLC
- Electronic device for controlling switch electrically connected to antenna, and operation method thereof8 Oct 2026US 2026/0312672 A1Samsung Electronics Co., Ltd.
- Position-based access to satellite networks for satellite terminals17 Sep 2026US 2026/0280686 A1ViaSat, Inc.
- Methods and Apparatuses for Multi-Modal Use of a Satellite in a Satellite Communications System17 Sep 2026US 2026/0280693 A1
- Work vehicle10 Sep 2026US 2026/0267008 A1Yanmar Holdings Co., Ltd.
- Wearable computing device alignment assistance for non-terrestrial communications10 Sep 2026US 2026/0269931 A1Google Inc.
Most cited
By later US patents
- position determination in an integrated cellular communications system451US 5,612,703 ACelsat America, Inc. · 1997
- Position determination for reducing unauthorized use of a communication system442US 5,835,857 ACelsat America, Inc. · 1998
- Integrated cellular communications system427US 5,073,900 A1991
- Integrated cellular communications system339US 5,446,756 ACelsat America, Inc. · 1995
- Integrated cellular communications system316US 5,339,330 A1994