B25D 2250/165
Overload clutches, torque limiters
B25D2250/165 (Overload clutches, torque limiters) appears on 80 US grants and 106 published applications in this corpus.
Search patents in B25D- Granted patents
- 80
- Published applications
- 106
- Assignees
- 19
- Inventors
- 163
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 7 |
| 2007 | 3 | 3 |
| 2008 | 3 | 2 |
| 2009 | 2 | 8 |
| 2010 | 2 | 4 |
| 2011 | 4 | 8 |
| 2012 | 3 | 11 |
| 2013 | 3 | 9 |
| 2014 | 9 | 4 |
| 2015 | 6 | 1 |
| 2016 | 4 | 4 |
| 2017 | 3 | 4 |
| 2018 | 4 | 10 |
| 2019 | 4 | 4 |
| 2020 | 4 | 2 |
| 2021 | 4 | 4 |
| 2022 | 7 | 6 |
| 2023 | 5 | 2 |
| 2024 | 2 | 5 |
| 2025 | 2 | 1 |
| 2026 | 3 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Power tool12 May 2026US 12,623,328 B2Milwaukee Electric Tool Corporation
- Electric hand-held power tool with ball-type latching clutch24 Mar 2026US 12,583,089 B2Hilti Aktiegesellschaft
- Overload clutch for a hand-held power tool17 Feb 2026US 12,551,999 B2Robert Bosch GmbH
- Offset impact mechanism for a hammer tool21 Oct 2025US 12,447,597 B2Snap-on Incorporated
- Rotary power tool including transmission housing bushing21 Jan 2025US 12,202,115 B2Milwaukee Electric Tool Corporation
- Multi-speed power tool with electronic clutch17 Sep 2026US 2026/0273715 A1Milwaukee Electric Tool Corporation
- Power tool with an electro-mechanical speed select mechanism18 Jun 2026US 2026/0166701 A1
- Multi-speed power tool with electronic clutch21 Aug 2025US 2025/0262737 A1Milwaukee Electric Tool Corporation
- Power tool19 Dec 2024US 2024/0416495 A1Milwaukee Electric Tool Corporation
- Overload Clutch for a Hand-Held Power Tool22 Aug 2024US 2024/0278404 A1Robert Bosch GmbH
Most cited
By later US patents
- Hammer drill with a mode changeover mechanism100US 7,314,097 B2Black & Decker Inc. · 2008
- Hand power tool, in particular drilling screwdriver74US 7,225,884 B2Robert Bosch GmbH · 2007
- Electrically operated vibrating drill/driver69US 6,892,827 B2Matsushita Electric Works, Ltd. · 2005
- Electric tool67US 9,038,743 B2Makita Corporation · 2015
- Rotary tool57US 7,506,694 B2Black & Decker Inc. · 2009