B23B 2231/0252
Shanks having a section of reduced diameter
B23B2231/0252 (Shanks having a section of reduced diameter) appears on 10 US grants and 17 published applications in this corpus.
Search patents in B23B- Granted patents
- 10
- Published applications
- 17
- Assignees
- 9
- Inventors
- 33
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 0 | 2 |
| 2018 | 1 | 0 |
| 2019 | 1 | 3 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 2 |
| 2023 | 1 | 3 |
| 2024 | 1 | 2 |
| 2025 | 1 | 1 |
By publication year.
Recent patents
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Most cited
By later US patents
- Cutting tool configured for improved engagement with a tool holder18US 7,112,020 B2Kennametal Inc. · 2006
- Accessory tool11US 10,421,130 B2Milwaukee Electric Tool Corporation · 2019
- Hand-held machine tool6US 9,469,020 B2Hilti Aktiengesellschaft · 2016
- Tools holder6US 9,505,059 B2X' Pole Precision Tools Inc. · 2016
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