B64G 1/1014
Navigation satellites
Official title: {Navigation satellites}
B64G1/1014 (Navigation satellites) appears on 32 US grants and 33 published applications in this corpus.
Search patents in B64G- Granted patents
- 32
- Published applications
- 33
- Assignees
- 31
- Inventors
- 99
- Latest grant
- 10 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 4 |
| 2008 | 1 | 1 |
| 2009 | 1 | 3 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 3 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 3 |
| 2017 | 3 | 2 |
| 2018 | 0 | 4 |
| 2019 | 2 | 1 |
| 2020 | 3 | 3 |
| 2021 | 3 | 2 |
| 2022 | 2 | 2 |
| 2023 | 3 | 0 |
| 2024 | 1 | 3 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Exploration method, exploration system, space probe, hydrogen supply method, and image processing method10 Jun 2025US 12,325,539 B2Ispace Co., Ltd.
- Satellite constellation system for transmitting a navigation signal9 Jul 2024US 12,032,068 B2Xona Space Systems Inc.
- SDR for navigation with LTE signals31 Oct 2023US 11,802,978 B2The Regents of the University of California
- Satellite for transmitting a navigation signal in a satellite constellation system6 Jun 2023US 11,668,834 B2Xona Space Systems Inc.
- Exploration method, exploration system, probe, hydrogen supply method, and image processing method30 May 2023US 11,661,218 B2Ispace Co., Ltd.
- Exploration method, exploration system, space probe, hydrogen supply method, and image processing method8 Aug 2024US 2024/0262539 A1Ispace Co., Ltd.
- Satellite constellation system for transmitting a navigation signal11 Jul 2024US 2024/0230914 A9Xona Space Systems Inc.
- Satellite constellation system for transmitting a navigation signal25 Apr 2024US 2024/0134055 A1Xona Space Systems Inc.
- Information processing device, information processing method, and computer-readablestorage medium29 Dec 2022US 2022/0411109 A1NEC Corporation
- Sdr for navigation with lte signals8 Sep 2022US 2022/0283260 A1The Regents of the University of California
Most cited
By later US patents
- Satellite navigational system and method85US 4,652,884 ADeutsche Forschungs- und Versuchsanstalt fur Luft- und Raumfahrt e. V. · 1987
- Method and apparatus for generating and securely distributing long-term satellite tracking information18US 7,548,816 B2Global Locate, Inc. · 2009
- Single-axis disturbance compensation system15US 4,170,904 AThe United States of America as represented by the Secretary of the Navy · 1979
- Propulsion system with four modules for satellite orbit control and attitude control14US 9,387,942 B2Thales · 2016
- Medium earth orbit augmentation of a global positioning system for global navigation12US 6,182,927 B2The Boeing Company · 2001