B64G 1/428
Power distribution and management
Official title: {Power distribution and management}
B64G1/428 (Power distribution and management) appears on 322 US grants and 306 published applications in this corpus.
Search patents in B64G- Granted patents
- 322
- Published applications
- 306
- Assignees
- 165
- Inventors
- 807
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 9 | 0 |
| 2000 | 6 | 0 |
| 2001 | 12 | 4 |
| 2002 | 8 | 7 |
| 2003 | 9 | 7 |
| 2004 | 5 | 7 |
| 2005 | 6 | 3 |
| 2006 | 1 | 11 |
| 2007 | 1 | 3 |
| 2008 | 3 | 5 |
| 2009 | 9 | 14 |
| 2010 | 4 | 5 |
| 2011 | 7 | 8 |
| 2012 | 4 | 4 |
| 2013 | 7 | 4 |
| 2014 | 4 | 10 |
| 2015 | 11 | 15 |
| 2016 | 11 | 18 |
| 2017 | 16 | 18 |
| 2018 | 13 | 21 |
| 2019 | 18 | 14 |
| 2020 | 21 | 26 |
| 2021 | 16 | 15 |
| 2022 | 22 | 21 |
| 2023 | 22 | 16 |
| 2024 | 19 | 22 |
| 2025 | 17 | 11 |
| 2026 | 11 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Radical latch interface system22 Sep 2026US 12,741,759 B2Macdonald, Dettwiler and Associates Inc.
- Thermal management system for structures in space15 Sep 2026US 12,735,200 B2AST & Science, LLC
- Harnessing waste heat of spacecraft to transmit data4 Aug 2026US 12,698,103 B2International Business Machines Corporation
- Space-based data centers14 Jul 2026US 12,679,564 B2California Institute of Technology
- Resource and mission aware power management for non-geosynchronous orbit smallsats16 Jun 2026US 12,659,025 B2Hughes Network Systems, LLC
- Adaptable Space Vehicle Payload Interface10 Sep 2026US 2026/0264893 A1Ecoatoms, Inc.
- Power supply unit30 Jul 2026US 2026/0221527 A1
- Low earth orbit with electric propulsion16 Jul 2026US 2026/0200603 A1Blue Origin Manufacturing, LLC
- Harnessing waste heat of spacecraft to transmit data16 Jul 2026US 2026/0200604 A1International Business Machines Corporation
- Module-based automatically separable space propulsion system apparatus and design method therefor25 Jun 2026US 2026/0176000 A1Shanghai Institute of Space Propulsion
Most cited
By later US patents
- Solar array system352US 6,262,558 B12001
- Solar array output regulator using variable light transmission183US 5,289,998 AGeneral Electric Company · 1994
- Free-space star-coupled optical data bus136US 5,726,786 AThe Aerospace Corporation · 1998
- Resonant power supply for an arcjet thruster118US 5,414,238 AMartin Marietta Corporation · 1995
- Satellite battery reconditioning system and method87US 3,997,830 ARCA Corporation · 1976