H01H 19/52
Having only axial contact pressure
Official title: having only axial contact pressure
H01H19/52 (Having only axial contact pressure) appears on 6 US grants and 7 published applications in this corpus.
Search patents in H01H- Granted patents
- 6
- Published applications
- 7
- Assignees
- 6
- Inventors
- 11
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Battery master disconnect switch with integrated voltage indicator21 Apr 2026US 12,609,254 B2Littelfuse, Inc.
- Switches with integral overcurrent protection components16 Sep 2025US 12,417,889 B2MP Hollywood
- Switches with integral overcurrent protection components5 Dec 2023US 11,837,426 B2MP Hollywood
- Switching mechanism mountable on printed circuit board7 Jan 2020US 10,529,501 B2Kezza Products Pty Limited
- Electrical switch with casing and holder mountable on the casing17 Jul 2012US 8,222,551 B2
- Switches with integral overcurrent protection components23 Jul 2026US 2026/0213105 A1MP Hollywood
- Rotary knob device9 Jul 2026US 2026/0196424 A1Ichia Technologies, Inc.
- Switches with integral overcurrent protection components1 Aug 2024US 2024/0258058 A1MP Hollywood
- Battery master disconnect switch with integrated voltage indicator24 Aug 2023US 2023/0268147 A1Littelfuse, Inc.
- Switches with integral overcurrent protection components4 Feb 2021US 2021/0035763 A1MP Hollywood
Most cited
By later US patents