H01H 21/10
Casing of switch constituted by a handle serving a purpose other than
Official title: Casing of switch constituted by a handle serving a purpose other than the actuation of the switch
H01H21/10 (Casing of switch constituted by a handle serving a purpose other than) appears on 42 US grants and 34 published applications in this corpus.
Search patents in H01H- Granted patents
- 42
- Published applications
- 34
- Assignees
- 36
- Inventors
- 101
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 6 | 4 |
| 2005 | 0 | 2 |
| 2006 | 3 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 3 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 2 | 0 |
| 2013 | 0 | 2 |
| 2014 | 2 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 4 |
| 2019 | 1 | 2 |
| 2020 | 4 | 2 |
| 2021 | 2 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dead man control arrangement11 Nov 2025US 12,466,030 B2Blastone Technology Pty Ltd
- Safety switch for a battery pack powered trowel4 Nov 2025US 12,462,990 B2Milwaukee Electric Tool Corporation
- Operating device22 Nov 2022US 11,505,271 B2Shimano Inc.
- Locking system for use with a trigger assembly of an electrical device21 Jun 2022US 11,367,577 B2Defond Components Limited
- Electronic switch mechanism7 Dec 2021US 11,195,676 B2Gyrus ACMI, Inc.
- Safety switch for a battery pack powered trowel16 Apr 2026US 2026/0106092 A1Milwaukee Electric Tool Corporation
- Safety switch for a battery pack powered trowel11 Apr 2024US 2024/0120158 A1Milwaukee Electric Tool Corporation
- A dead man control arrangement1 Dec 2022US 2022/0379435 A1Blastone Technology Pty Ltd
- Operating device2 Dec 2021US 2021/0371035 A1Shimano Inc.
- Locking System for Use with a Trigger Assembly of An Electrical Device9 Jul 2020US 2020/0219675 A1Defond Components Limited
Most cited
By later US patents
- Apparatus and method for braking electric motors104US 6,037,729 ABlack & Decker Inc. · 2000
- Treadmill with a movable switch mounted on an arm thereof58US 6,830,541 B2Strength Master Health Corp. · 2004
- Electric tool actuator switch37US 5,428,197 ARyobi Motor Products Corp. · 1995
- Braking circuit for an electric motor31US 5,449,992 AMarquardt GmbH · 1995
- Flashlight switch29US 5,422,798 AEveready Battery Company, Inc. · 1995