H02K 3/26
Consisting of printed conductors
Official title: consisting of printed conductors
H02K3/26 (Consisting of printed conductors) appears on 430 US grants and 479 published applications in this corpus.
Search patents in H02K- Granted patents
- 430
- Published applications
- 479
- Assignees
- 275
- Inventors
- 865
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 6 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 9 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 6 | 0 |
| 2002 | 6 | 9 |
| 2003 | 6 | 13 |
| 2004 | 7 | 5 |
| 2005 | 8 | 10 |
| 2006 | 9 | 13 |
| 2007 | 5 | 6 |
| 2008 | 1 | 14 |
| 2009 | 5 | 7 |
| 2010 | 8 | 13 |
| 2011 | 8 | 17 |
| 2012 | 7 | 16 |
| 2013 | 12 | 19 |
| 2014 | 13 | 10 |
| 2015 | 8 | 11 |
| 2016 | 5 | 19 |
| 2017 | 14 | 19 |
| 2018 | 18 | 28 |
| 2019 | 27 | 32 |
| 2020 | 22 | 32 |
| 2021 | 20 | 31 |
| 2022 | 23 | 21 |
| 2023 | 24 | 28 |
| 2024 | 23 | 44 |
| 2025 | 31 | 35 |
| 2026 | 19 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Stator module and conveyor system22 Sep 2026US 12,744,441 B2Shanghai Golytec Automation Co., Ltd.
- Image stabilizing coil member and camera module comprising same22 Sep 2026US 12,745,005 B2LG Innotek Co., Ltd.
- Voice coil motor, camera module, and electronic device8 Sep 2026US 12,732,081 B2Huawei Technologies Co., Ltd.
- Electric axial flux machine with housing having openings1 Sep 2026US 12,726,063 B2Schaeffler Technologies AG & Co. KG
- Three-phase driven stator structure and fan using same25 Aug 2026US 12,719,323 B2Asia Vital Components (China) Co., Ltd.
- Articulated ring wing evtol structure with distributed propulsion and advanced dynamic payload stabilization system and integrated energy regeneration and safety systems8 Oct 2026US 2026/0307829 A1Aerial MECHANICA Inc.
- Heat dissipation structures for printed circuit board (pcb) stator assemblies1 Oct 2026US 2026/0302892 A1Airgreening (Canada) Inc.
- Magnet wire embedded pcb stator and axial flux motor including the same13 Aug 2026US 2026/0238051 A1
- Coil device9 Jul 2026US 2026/0197941 A1Sumitomo Electric Printed Circuits, Inc.
- Electric pump with printed circuit board stator11 Jun 2026US 2026/0160255 A1
Most cited
By later US patents
- Ultrasonic instrument with a micro motor246US 5,375,602 ADu-Med B.V. · 1994
- Ultrasonic instrument with a micro motor having stator coils on a flexible circuit board159US 5,240,003 ADu-Med B.V. · 1993
- Axial field motor/generator110US 5,982,074 AAdvanced Technologies Int., Ltd. · 1999
- Dynamoelectric machine having a large magnetic gap and flexible printed circuit phase winding97US 4,645,961 AThe Charles Stark Draper Laboratory, Inc. · 1987
- Method of manufacturing a planar coil using a transparency substrate97US 5,972,193 AIndustrial Technology Research Institute · 1999