H01R 11/30
End pieces held in contact by a magnet
H01R11/30 (End pieces held in contact by a magnet) appears on 189 US grants and 182 published applications in this corpus.
Search patents in H01R- Granted patents
- 189
- Published applications
- 182
- Assignees
- 134
- Inventors
- 360
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 3 |
| 2005 | 1 | 1 |
| 2006 | 3 | 2 |
| 2007 | 4 | 3 |
| 2008 | 5 | 4 |
| 2009 | 4 | 1 |
| 2010 | 1 | 4 |
| 2011 | 1 | 3 |
| 2012 | 3 | 7 |
| 2013 | 5 | 11 |
| 2014 | 7 | 13 |
| 2015 | 14 | 11 |
| 2016 | 18 | 25 |
| 2017 | 21 | 18 |
| 2018 | 20 | 12 |
| 2019 | 13 | 19 |
| 2020 | 12 | 8 |
| 2021 | 10 | 12 |
| 2022 | 8 | 6 |
| 2023 | 5 | 6 |
| 2024 | 6 | 6 |
| 2025 | 8 | 2 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Charging contact connection, charging contact system and electrical device2 Jun 2026US 12,647,739 B2Sivantos Pte.Ltd
- Connection apparatus for electrical connection with a portable device24 Mar 2026US 12,586,951 B2Ya-Man Ltd.
- Modular electronic building systems and methods of using the same10 Feb 2026US 12,548,947 B2Sphero, Inc.
- Electrical connector with magnetic ball and planar spring retainer23 Dec 2025US 12,506,296 B2Cubios, Inc.
- Electrical connection structure using magnetic attraction2 Dec 2025US 12,489,245 B2LG Energy Solution, Ltd.
- Battery module17 Sep 2026US 2026/0280078 A1Samsung SDI.Co., Ltd.
- Electrical stimulator for peripheral stimulation5 Mar 2026US 2026/0061195 A1Spr Therapeutics, Inc.
- Magnetic connection structure for computer cooling fan access line26 Feb 2026US 2026/0058405 A1Guangzhou Huaqi Information Technology Co., Ltd.
- Magnetic earth clamp for overhead line equipment structures26 Jun 2025US 2025/0210955 A1Network Rail Infrastructure Limited
- Connector assembly2 Jan 2025US 2025/0007209 A1Japan Aviation Electronics Industry, Limited
Most cited
By later US patents
- Magnetic connector832US 8,388,353 B2Cercacor Laboratories, Inc. · 2013
- Magnetic connector580US 8,777,634 B2Cercacor Laboratories, Inc. · 2014
- Magnetic connector483US 9,466,919 B22016
- Connector module having a male connector and a female connector each having a magnetic part, a cathode contact and an anode contact313US 8,696,366 B2Inhon International Co. Ltd. · 2014
- Magnetic connector258US 10,205,272 B2Masimo Corporation · 2019