B60L 53/124
Detection or removal of foreign bodies
B60L53/124 (Detection or removal of foreign bodies) appears on 516 US grants and 672 published applications in this corpus.
Search patents in B60L- Granted patents
- 516
- Published applications
- 672
- Assignees
- 127
- Inventors
- 752
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 12 |
| 2011 | 0 | 13 |
| 2012 | 2 | 44 |
| 2013 | 14 | 34 |
| 2014 | 18 | 53 |
| 2015 | 28 | 67 |
| 2016 | 35 | 68 |
| 2017 | 58 | 59 |
| 2018 | 77 | 59 |
| 2019 | 80 | 44 |
| 2020 | 40 | 33 |
| 2021 | 44 | 33 |
| 2022 | 26 | 55 |
| 2023 | 28 | 27 |
| 2024 | 33 | 32 |
| 2025 | 20 | 17 |
| 2026 | 8 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wireless charging device6 Oct 2026US 12,756,214 B2Inventec Corporation
- Wireless power transmission device for vehicle and wireless charging method18 Aug 2026US 12,709,171 B2Dolby Hybrid Technologies, LLC
- Object detection apparatus for an inductive charging system11 Aug 2026US 12,706,489 B2BRUSA Elektronik AG
- Wireless charging device26 May 2026US 12,640,572 B2Inventec Corporation
- Foreign object detection using hybrid inductive and capacitive sensing21 Apr 2026US 12,609,559 B2WiTricity AI Tech, LLC
- Control device, control method, and storage medium for contactless power transmission system24 Sep 2026US 2026/0285174 A1Honda Motor Co., Ltd.
- Vehicle, control method, and storage medium for contactless power transmission system24 Sep 2026US 2026/0285180 A1Honda Motor Co., Ltd.
- Moving object of contactless power transmission system, foreign object detection method, and storage medium24 Sep 2026US 2026/0287778 A1Honda Motor Co., Ltd.
- Notification device, wireless power supply system, storage medium, power transmission device, and power receiving device27 Aug 2026US 2026/0254282 A1Denso Corporation
- Vehicle module and/or ground module for an inductive vehicle charging system20 Aug 2026US 2026/0241811 A1BRUSA Elektronik AG
Most cited
By later US patents
- Wireless energy transfer converters438US 8,497,601 B2WiTricity Corporation · 2013
- Wireless energy transfer systems357US 8,629,578 B2WiTricity Corporation · 2014
- Armature induction charging of moving electric vehicle batteries339US 5,821,728 A1998
- Wireless energy transfer for computer peripheral applications257US 8,400,017 B2WiTricity Corporation · 2013
- Wireless energy transfer resonator kit255US 8,487,480 B1WiTricity Corporation · 2013