H04B 7/18513
Transmission in a satellite or space-based system
Official title: {Transmission in a satellite or space-based system}
H04B7/18513 (Transmission in a satellite or space-based system) appears on 2,240 US grants and 3,005 published applications in this corpus.
Search patents in H04B- Granted patents
- 2,240
- Published applications
- 3,005
- Assignees
- 608
- Inventors
- 3,802
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 8 | 0 |
| 1998 | 15 | 0 |
| 1999 | 20 | 0 |
| 2000 | 22 | 0 |
| 2001 | 18 | 2 |
| 2002 | 16 | 23 |
| 2003 | 16 | 24 |
| 2004 | 21 | 21 |
| 2005 | 11 | 31 |
| 2006 | 28 | 31 |
| 2007 | 19 | 21 |
| 2008 | 19 | 24 |
| 2009 | 22 | 30 |
| 2010 | 26 | 44 |
| 2011 | 37 | 30 |
| 2012 | 28 | 30 |
| 2013 | 36 | 35 |
| 2014 | 42 | 53 |
| 2015 | 62 | 56 |
| 2016 | 49 | 82 |
| 2017 | 74 | 93 |
| 2018 | 110 | 128 |
| 2019 | 136 | 134 |
| 2020 | 143 | 138 |
| 2021 | 130 | 182 |
| 2022 | 142 | 254 |
| 2023 | 175 | 353 |
| 2024 | 241 | 442 |
| 2025 | 283 | 435 |
| 2026 | 257 | 309 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Satellite array architecture6 Oct 2026US 12,756,110 B2
- Transmission signal compensation method, network side device and terminal6 Oct 2026US 12,756,455 B2Datang Mobile Communications Equipment Co., Ltd.
- Control method and control device for link switching6 Oct 2026US 12,756,456 B2Robert Bosch GmbH
- System and method for synchronization assistance6 Oct 2026US 12,756,517 B2Zte Corporation
- Delta coding for remote sensing6 Oct 2026US 12,757,057 B2ViaSat, Inc.
- Electronic device for controlling switch electrically connected to antenna, and operation method thereof8 Oct 2026US 2026/0312672 A1Samsung Electronics Co., Ltd.
- Unicast and broadcast communications using phased-array antenna8 Oct 2026US 2026/0312673 A1ViaSat, Inc.
- Method and apparatus for latency alignment in device collaborative communications8 Oct 2026US 2026/0313571 A1Mediatek Inc.
- Terminal and radio communication method1 Oct 2026US 2026/0303199 A1Ntt Docomo, Inc.
- Interference mitigation based on satellite location1 Oct 2026US 2026/0303200 A1QUALCOMM Incorporated
Most cited
By later US patents
- Cellular/satellite communications system with improved frequency re-use360US 5,555,257 AEricsson GE Mobile Communications Inc. · 1996
- Method and apparatus for measurement processing of satellite positioning system (SPS) signals357US 6,313,786 B1SnapTrack, Inc. · 2001
- Wireless packet data distributed communications system316US 5,991,279 AVistar Telecommunications Inc. · 1999
- System and method for mobile communications in coexistence with established communications systems311US 5,511,233 ACelsat America, Inc. · 1996
- Networked satellite and terrestrial cellular radiotelephone systems254US 5,394,561 AMotorola, Inc. · 1995