H02K 35/06
Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other
Official title: with moving flux distributors, and both coil systems and magnets stationary
H02K35/06 (Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other) appears on 76 US grants and 58 published applications in this corpus.
Search patents in H02K- Granted patents
- 76
- Published applications
- 58
- Assignees
- 53
- Inventors
- 157
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 3 |
| 2007 | 1 | 0 |
| 2008 | 2 | 3 |
| 2009 | 0 | 2 |
| 2010 | 3 | 2 |
| 2011 | 3 | 3 |
| 2012 | 3 | 2 |
| 2013 | 0 | 3 |
| 2014 | 2 | 4 |
| 2015 | 2 | 2 |
| 2016 | 4 | 4 |
| 2017 | 4 | 3 |
| 2018 | 3 | 7 |
| 2019 | 3 | 6 |
| 2020 | 5 | 2 |
| 2021 | 2 | 1 |
| 2022 | 2 | 6 |
| 2023 | 2 | 1 |
| 2024 | 5 | 0 |
| 2025 | 1 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Magnetic flux storage capacitor, energy harvesting generator23 Sep 2025US 12,424,917 B1
- Transducer apparatus having magnetic flux generators with pole pieces, reciprocators and closing pieces for channeling magnetic flux12 Nov 2024US 12,142,984 B2Etalim Inc.
- Rotating electrical machine and method of manufacturing the same9 Jul 2024US 12,034,337 B2Denso Corporation
- Electromagnetic device with two conductive coils, first and second yokes, stabilizing magnets and actuating magnets9 Jul 2024US 12,034,348 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Vibration generator and apparatus for engraving an image13 Feb 2024US 11,897,249 B2Sekise Corporation
- Composite-Structured Lightweight Semi-truck and tractor-Trailer Energy System with artificial intelligence -Enabled Blockchain V2G, Range Extension, and Geo-Fenced Advertising5 Feb 2026US 2026/0034887 A1
- System for generating electrical energy in a linear motion device5 Jun 2025US 2025/0183758 A1Schneeberger Holding AG
- Electric current generation apparatus with improved efficiency24 Apr 2025US 2025/0132650 A1
- Electromechanical transducer apparatus19 Jan 2023US 2023/0018365 A1Etalim Inc.
- Electromagnetic device for converting mechanical energy into electrical energy20 Oct 2022US 2022/0337144 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
Most cited
By later US patents
- Tuned resonant oscillating mass inflation pump and method of extracting electrical energy therefrom50US 5,707,215 AHughes Aircraft Company · 1998
- High-efficiency heat-driven acoustic cooling engine with no moving parts46US 5,901,556 AThe United States of America as represented by the Secretary of the Navy · 1999
- Tuned resonant oscillating mass inflation pump and method of extracting electrical energy therefrom44US 5,941,692 AHughes Electronics Corporation · 1999
- Magnetically balanced and centered electromagnetic machine and cryogenic refrigerator employing same42US 4,697,113 AHelix Technology Corporation · 1987
- Linear magnetic motor/generator40US 4,315,197 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1982