H02K 7/1004
With pulleys
Official title: {with pulleys}
H02K7/1004 (With pulleys) appears on 383 US grants and 396 published applications in this corpus.
Search patents in H02K- Granted patents
- 383
- Published applications
- 396
- Assignees
- 255
- Inventors
- 846
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 10 | 0 |
| 2000 | 6 | 0 |
| 2001 | 16 | 1 |
| 2002 | 13 | 15 |
| 2003 | 4 | 4 |
| 2004 | 9 | 8 |
| 2005 | 6 | 14 |
| 2006 | 5 | 14 |
| 2007 | 6 | 8 |
| 2008 | 9 | 9 |
| 2009 | 7 | 10 |
| 2010 | 8 | 5 |
| 2011 | 5 | 6 |
| 2012 | 6 | 7 |
| 2013 | 7 | 18 |
| 2014 | 11 | 15 |
| 2015 | 11 | 14 |
| 2016 | 9 | 16 |
| 2017 | 8 | 28 |
| 2018 | 13 | 21 |
| 2019 | 21 | 19 |
| 2020 | 20 | 28 |
| 2021 | 30 | 34 |
| 2022 | 24 | 35 |
| 2023 | 18 | 23 |
| 2024 | 26 | 15 |
| 2025 | 19 | 18 |
| 2026 | 11 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Power generation device6 Oct 2026US 12,756,266 B1Applied-Energy-Laboratory, Ltd.
- Inertia flywheel assembly and system thereof8 Sep 2026US 12,729,754 B2Infiniforce, Inc.
- Architecture and control system for electrically-powered accessories of a non-hybrid vehicle11 Aug 2026US 12,706,466 B2Cummins Inc.
- Plate compactor28 Jul 2026US 12,692,673 B2Milwaukee Electric Tool Corporation
- Power systems and enclosures having an improved compressor drive14 Jul 2026US 12,680,494 B2Illinois Tool Works Inc.
- Plate compactor1 Oct 2026US 2026/0297864 A1Milwaukee Electric Tool Corporation
- Prime mover systems including variable speed clutches for alternators and methods of controlling same17 Sep 2026US 2026/0280456 A1Cummins Inc.
- Energy management system and methods27 Aug 2026US 2026/0249712 A1
- Hydrokinetic turbine system27 Aug 2026US 2026/0251114 A1Emrgy Inc.
- Electric Power Generating System and Method of Use25 Jun 2026US 2026/0177039 A1
Most cited
By later US patents
- Motor/generator apparatus for motor vehicle151US 6,425,838 B1Hitachi Car Engineering Co., Ltd. · 2002
- Power train system for a vehicle and method for operating same136US 6,048,288 AToyota Jidosha Kabushiki Kaisha · 2000
- Two speed transmission and belt drive system136US 7,727,115 B2The Gates Corporation · 2010
- Stator winding arrangement of alternator for vehicle100US 5,965,965 ADenso Corporation · 1999
- Alternator for vehicle99US 6,181,043 B2Denso Corporation · 2001