B25D 2217/0007
Shaft ends
B25D2217/0007 (Shaft ends) appears on 13 US grants and 25 published applications in this corpus.
Search patents in B25D- Granted patents
- 13
- Published applications
- 25
- Assignees
- 12
- Inventors
- 37
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 3 |
| 2018 | 0 | 2 |
| 2019 | 3 | 1 |
| 2020 | 2 | 3 |
| 2021 | 1 | 1 |
| 2022 | 2 | 4 |
| 2023 | 1 | 3 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Quick change pneumatic hammer10 Feb 2026US 12,544,898 B2Schley Products, Inc.
- Hammer tool8 Apr 2025US 12,269,152 B2Caterpillar Inc.
- Door breacher1 Aug 2023US 11,712,588 B2Off the X Inc.
- Apparatus for limiting equipment burden when penetrating a mixed or composite material structure including metal utilizing a hammer-drill7 Jun 2022US 11,351,666 B2The United States of America as represented by the Secretary of the Navy
- Door breacher15 Feb 2022US 11,247,078 B2Off the X Inc.
- Hammer tool21 Mar 2024US 2024/0091922 A1Caterpillar lnc.
- Chisel and tool fitting19 Oct 2023US 2023/0330826 A1Hilti Aktiengesellschaft
- Tool bit28 Sep 2023US 2023/0302619 A1Milwaukee Electric Tool Corporation
- Quick change pneumatic hammer13 Jul 2023US 2023/0219206 A1Schley Products, Inc.
- Vacuum bit assembly with replaceable drill bit13 Oct 2022US 2022/0324035 A1Milwaukee Electric Tool Corporation
Most cited
By later US patents
- Hammer drill adaptors and methods of use215US 10,589,410 B22020
- Concrete anchor driver tool7US 9,844,866 B22017
- Hammer work tool having multi-position retention collar3US 10,507,568 B2Caterpillar Inc. · 2019
- Method and apparatus for limiting equipment burden when penetrating a mixed or composite material structure including metal utilizing a hammer-drill3US 10,646,985 B2The United States of America as represented by the Secretary of the Navy · 2020
- Concrete anchor driver tool1US 10,272,555 B22019