H04B 7/18552
Using a telephonic control signal and a second ranging satellite
Official title: {using a telephonic control signal and a second ranging satellite (determining absolute distances from a plurality of spaced points of known location G01S5/14)}
H04B7/18552 (Using a telephonic control signal and a second ranging satellite) appears on 62 US grants and 17 published applications in this corpus.
Search patents in H04B- Granted patents
- 62
- Published applications
- 17
- Assignees
- 29
- Inventors
- 107
- Latest grant
- 24 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 7 | 0 |
| 1999 | 6 | 0 |
| 2000 | 12 | 0 |
| 2001 | 5 | 0 |
| 2002 | 5 | 1 |
| 2003 | 0 | 3 |
| 2004 | 4 | 1 |
| 2005 | 2 | 2 |
| 2006 | 0 | 1 |
| 2007 | 2 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Synchronization for multi-transmission reception point communications in non-terrestrial networks24 Sep 2024US 12,101,726 B2QUALCOMM Incorporated
- Fast and precise positioning method and system15 Aug 2023US 11,726,213 B2Beijing Future Navigation Technology Co., Ltd
- Apparatus for emergency communications using dual satellite communications systems for redundancy and a means of providing additional information to rescue services to support emergency response10 Jan 2017US 9,544,749 B1
- Apparatus for emergency communications using dual satellite communications systems for redundancy and a means of providing additional information to rescue services to support emergency response3 Nov 2015US 9,178,601 B1
- Method and apparatus for providing an integrated communications, navigation and surveillance satellite system19 Aug 2008US 7,414,573 B2The Boeing Company
- Communication method, communication apparatus, and communication system15 Jan 2026US 2026/0019317 A1Huawei Technologies Co., Ltd.
- Methods and Apparatuses for Positioning Based on Uplink Signals to a Non-terrestrial Network19 Jun 2025US 2025/0203560 A1
- Methods, Apparatuses and Systems for Multi-RTT Positioning in Non-Terrestrial Network15 Aug 2024US 2024/0275475 A1Nokia Technologies Oy
- Synchronization for multi-transmission reception point communications in non-terrestrial networks23 May 2024US 2024/0172144 A1QUALCOMM Incorporated
- Systems and techniques for secure positioning signaling14 Sep 2023US 2023/0291519 A1QUALCOMM Incorporated
Most cited
By later US patents
- Cellular position locating system1,021US 5,043,736 ACAE-Link Corporation · 1991
- Cellular telephone system that uses position of a mobile unit to make call management decisions500US 5,235,633 A1993
- Cellular telephone system that uses position of a mobile unit to make call management decisions355US 5,546,445 A1996
- Hybrid GPS/data line unit for rapid, precise, and robust position determination340US 5,365,450 AStanford Telecommunications, Inc. · 1994
- Position locating transceiver335US 5,414,432 AMotorola, Inc. · 1995