B64G 1/2423
Sun-synchronous orbits
Official title: {Sun-synchronous orbits}
B64G1/2423 (Sun-synchronous orbits) appears on 23 US grants and 25 published applications in this corpus.
Search patents in B64G- Granted patents
- 23
- Published applications
- 25
- Assignees
- 22
- Inventors
- 49
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 2 |
| 2020 | 3 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 7 |
| 2023 | 2 | 2 |
| 2024 | 2 | 2 |
| 2025 | 2 | 2 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mega-constellation business device23 Jun 2026US 12,662,256 B2Mitsubishi Electric Corporation
- Planet observation system and method for remote sensing16 Jun 2026US 12,657,907 B2Urugus S.A.
- Debris removal satellite, debris removal control apparatus, debris removal control method, and ground facility31 Mar 2026US 12,589,893 B2Mitsubishi Electric Corporation
- Debris removal method24 Feb 2026US 12,559,264 B2Mitsubishi Electric Corporation
- Satellite constellation, ground facility and artificial satellite25 Feb 2025US 12,234,041 B2Mitsubishi Electric Corporation
- Ground facility17 Sep 2026US 2026/0274444 A1Mitsubishi Electric Corporation
- Mega-constellation business device17 Sep 2026US 2026/0274445 A1Mitsubishi Electric Corporation
- Satellite constellation forming system, mega-constellation business device, and ground facility17 Sep 2026US 2026/0274446 A1Mitsubishi Electric Corporation
- Method and System for Wireless Power Transmission In Space26 Mar 2026US 2026/0084843 A1Politecnico DiTorino
- Debris removal method6 Mar 2025US 2025/0074630 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Elliptical orbit satellite, system, and deployment with controllable coverage characteristics45US 5,788,187 AMobile Communications Holdings, Inc. · 1998
- Elliptical orbit satellite, system, and deployment with controllable coverage characteristics36US 5,669,585 AMobile Communications Holdings, Inc. · 1997
- Satellite telecommunications and remote sensing system based on the use of short-period sun-synchronous elliptical orbits35US 5,553,816 AAlenia Spazio S.p.A. · 1996
- Elliptical orbit satellite, system, and deployment with controllable coverage characteristics34US 6,102,335 AMobile Communications Holdings, Inc. · 2000
- Elliptical orbit satellite, system, and deployment with controllable coverage characteristics30US 5,582,367 AMobile Communications Holdings, Inc. · 1996