H04B 7/1853
Satellite systems for providing telephony service to a mobile station, i.e. mobile
Official title: {Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service (for selecting H04W)}
H04B7/1853 (Satellite systems for providing telephony service to a mobile station, i.e. mobile) appears on 2,742 US grants and 2,679 published applications in this corpus.
Search patents in H04B- Granted patents
- 2,742
- Published applications
- 2,679
- Assignees
- 623
- Inventors
- 3,987
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 6 | 0 |
| 1993 | 16 | 0 |
| 1994 | 20 | 0 |
| 1995 | 31 | 0 |
| 1996 | 70 | 0 |
| 1997 | 62 | 0 |
| 1998 | 123 | 0 |
| 1999 | 126 | 0 |
| 2000 | 140 | 0 |
| 2001 | 108 | 20 |
| 2002 | 93 | 58 |
| 2003 | 58 | 59 |
| 2004 | 56 | 54 |
| 2005 | 35 | 60 |
| 2006 | 55 | 61 |
| 2007 | 32 | 49 |
| 2008 | 26 | 43 |
| 2009 | 48 | 49 |
| 2010 | 41 | 66 |
| 2011 | 53 | 33 |
| 2012 | 47 | 40 |
| 2013 | 53 | 32 |
| 2014 | 49 | 48 |
| 2015 | 49 | 49 |
| 2016 | 37 | 48 |
| 2017 | 50 | 60 |
| 2018 | 76 | 92 |
| 2019 | 96 | 88 |
| 2020 | 85 | 112 |
| 2021 | 101 | 167 |
| 2022 | 112 | 214 |
| 2023 | 161 | 317 |
| 2024 | 202 | 301 |
| 2025 | 222 | 349 |
| 2026 | 163 | 210 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H04B 7/18539Arrangements for managing radio, resources, i.e. for establishing or releasing a connection1,138
- H04B 7/18545Arrangements for managing station mobility, i.e. for station registration or localisation537
- H04B 7/18532Arrangements for managing transmission, i.e. for transporting data or a signalling message497
- H04B 7/18563Arrangements for interconnecting multiple systems383
- H04B 7/18558Arrangements for managing communications, i.e. for setting up, maintaining or releasing a234
- H04B 7/18567Arrangements for providing additional services to the basic mobile satellite telephony service210
- H04B 7/18569Arrangements for system physical machines management, i.e. for construction operations control, administration143
- H04B 7/18565Arrangements for preventing unauthorised access or for providing user protection68
Recent patents
- Geolocation based resource management for satellites in a non-terrestrial network6 Oct 2026US 12,756,458 B2T-Mobile USA, Inc.
- Communication devices and methods for signaling in non-terrestrial networks6 Oct 2026US 12,757,143 B2Apple Inc.
- Wireless communication method, terminal, base station, communication device, and storage medium29 Sep 2026US 12,750,130 B2Beijing Xiaomi Mobile Software Co., Ltd.
- Network node, terminal, and methods therein29 Sep 2026US 12,750,131 B2Telefonaktiebolaget LM Ericsson (publ)
- Synchronization signal measurement in a non-terrestrial network29 Sep 2026US 12,750,717 B2Google Inc.
- Dual layer satellite network coverage8 Oct 2026US 2026/0312674 A1T-Mobile Innovations LLC
- Method for wireless communication, terminal device, and network device8 Oct 2026US 2026/0312675 A1Quectel Wireless Solutions Co., Ltd.
- Communication interval frequency and duration tuning for satellite-based direct to cellular communications1 Oct 2026US 2026/0303202 A1AT&T Intellectual Property I, L. P.
- Interference mitigation for satellite-based direct to cellular communications1 Oct 2026US 2026/0303203 A1AT&T Intellectual Property I, L. P.
- Dynamic scanning rates for satellite network coverage24 Sep 2026US 2026/0291603 A1T-Mobile USA, Inc.
Most cited
By later US patents
- Authorized location reporting paging system2,396US 6,560,461 B12003
- Location reporting satellite paging system with optional blocking of location reporting2,183US 5,918,159 A1999
- Cellular position locating system1,021US 5,043,736 ACAE-Link Corporation · 1991
- Autonomous interrogatable information and position device502US 6,085,090 AMotorola, Inc. · 2000
- Cellular telephone system that uses position of a mobile unit to make call management decisions500US 5,235,633 A1993