H02K 11/225
Detecting coils
H02K11/225 (Detecting coils) appears on 342 US grants and 416 published applications in this corpus.
Search patents in H02K- Granted patents
- 342
- Published applications
- 416
- Assignees
- 229
- Inventors
- 927
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 3 |
| 2003 | 0 | 3 |
| 2004 | 1 | 4 |
| 2005 | 8 | 8 |
| 2006 | 3 | 5 |
| 2007 | 1 | 3 |
| 2008 | 4 | 7 |
| 2009 | 5 | 2 |
| 2010 | 7 | 12 |
| 2011 | 5 | 8 |
| 2012 | 3 | 16 |
| 2013 | 7 | 13 |
| 2014 | 10 | 21 |
| 2015 | 15 | 15 |
| 2016 | 16 | 18 |
| 2017 | 13 | 14 |
| 2018 | 15 | 20 |
| 2019 | 32 | 54 |
| 2020 | 36 | 25 |
| 2021 | 24 | 37 |
| 2022 | 18 | 26 |
| 2023 | 25 | 36 |
| 2024 | 30 | 23 |
| 2025 | 25 | 33 |
| 2026 | 10 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Shielding structure for a drive device, pressure generator for a brake system8 Sep 2026US 12,732,068 B2Robert Bosch GmbH
- Resolver rotor and resolver8 Sep 2026US 12,732,078 B2Kabushiki Kaisha Toshiba
- Actuator-sensor system and fast steering mirror (FSM) having an actuator-sensor system of this type16 Jun 2026US 12,656,597 B2Micro-Epsilon Messtechnik GmbH & Co.KG
- Method and system for sensing component position in an electric drive unit16 Jun 2026US 12,658,767 B2GM Global Technology Operations LLC
- Sensor device for detecting a rotational position of a rotor of an electric machine, drive device, pressure generator for a brake system9 Jun 2026US 12,650,321 B2Robert Bosch GmbH
- Rotary system having a resolver13 Aug 2026US 2026/0237556 A1Schaeffler Technologies AG & Co. KG
- Single (1x) speed variable reluctance resolver23 Jul 2026US 2026/0210735 A1Zfencoder, Inc.
- Motor unit23 Jul 2026US 2026/0213622 A1Toyota Jidosha Kabushiki Kaisha
- Single (1x) speed variable reluctance resolver23 Jul 2026US 2026/0213633 A1Zfencoder, Inc.
- Vehicle drive device11 Jun 2026US 2026/0163451 A1Aisin Corporation
Most cited
By later US patents
- Disk drive with internal brake and static discharge49US 4,701,653 APapst-Motoren GmbH & Co. KG · 1987
- Lightweight electric robotic actuator47US 4,577,127 AWestinghouse Electric Corp. · 1986
- Stepper motor system44US 5,038,088 A1991
- Sealed actuator44US 5,914,548 ANsk Ltd. · 1999
- Wheel drum structure of inner stator portion with inbuilt switches42US 6,380,648 B12002