H02K 41/0356
Moving along a straight path
Official title: {moving along a straight path}
H02K41/0356 (Moving along a straight path) appears on 1,370 US grants and 1,412 published applications in this corpus.
Search patents in H02K- Granted patents
- 1,370
- Published applications
- 1,412
- Assignees
- 406
- Inventors
- 1,771
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 6 | 0 |
| 1986 | 10 | 0 |
| 1987 | 9 | 0 |
| 1988 | 10 | 0 |
| 1989 | 11 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 14 | 0 |
| 1993 | 9 | 0 |
| 1994 | 15 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 25 | 0 |
| 1999 | 11 | 0 |
| 2000 | 11 | 0 |
| 2001 | 9 | 7 |
| 2002 | 1 | 5 |
| 2003 | 9 | 8 |
| 2004 | 10 | 17 |
| 2005 | 12 | 12 |
| 2006 | 9 | 12 |
| 2007 | 6 | 13 |
| 2008 | 9 | 30 |
| 2009 | 11 | 28 |
| 2010 | 40 | 45 |
| 2011 | 37 | 45 |
| 2012 | 36 | 46 |
| 2013 | 37 | 58 |
| 2014 | 34 | 40 |
| 2015 | 32 | 54 |
| 2016 | 48 | 71 |
| 2017 | 56 | 73 |
| 2018 | 69 | 91 |
| 2019 | 71 | 120 |
| 2020 | 83 | 147 |
| 2021 | 104 | 127 |
| 2022 | 126 | 104 |
| 2023 | 118 | 92 |
| 2024 | 103 | 81 |
| 2025 | 71 | 52 |
| 2026 | 39 | 34 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Voice coil motor, zoom lens and photography device29 Sep 2026US 12,749,961 B2Zhongshan Union Optech Research Institute 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.
- Lens driving device and camera module comprising same25 Aug 2026US 12,717,113 B2LG Innotek Co., Ltd.
- Optical element drive mechanism18 Aug 2026US 12,710,615 B2Actutek Corporation
- Camera actuator and camera module including same1 Oct 2026US 2026/0299373 A1LG Innotek Co., Ltd.
- Camera module24 Sep 2026US 2026/0291357 A1Samsung Electro-Mechanics Co., Ltd.
- Linear contactless electronic switch module3 Sep 2026US 2026/0261189 A1Black & Decker Inc.
- Camera Component and Electronic Device6 Aug 2026US 2026/0227675 A1Huawei Technologies Co., Ltd.
- Camera actuator and camera module comprising same6 Aug 2026US 2026/0227678 A1LG Innotek Co., Ltd.
Most cited
By later US patents
- Lens positioning system95US 9,431,887 B2Align Technology, Inc. · 2016
- Method and apparatus for moving carriage assembly from initial position to target position and optical disc system including same92US 6,741,529 B1Discovision Associates · 2004
- Optical disc system having servo motor and servo error detection assembly operated relative to monitored quad sum signal84US 5,729,511 ADiscovision Associates · 1998
- Servo control system for information storage device79US 5,875,158 ADiscovision Associates · 1999
- Moving coil actuator utilizing flux-focused interleaved magnetic circuit73US 5,345,206 ABEI Electronics, Inc. · 1994