B23B 2265/326
Hexagonal
B23B2265/326 (Hexagonal) appears on 25 US grants and 34 published applications in this corpus.
Search patents in B23B- Granted patents
- 25
- Published applications
- 34
- Assignees
- 18
- Inventors
- 48
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 2 | 4 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 3 |
| 2010 | 2 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 2 | 4 |
| 2016 | 1 | 1 |
| 2017 | 2 | 1 |
| 2018 | 2 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 2 |
| 2021 | 2 | 0 |
| 2022 | 0 | 3 |
| 2023 | 2 | 0 |
| 2024 | 0 | 2 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Reducing sleeve, modular system for providing a reducing sleeve assembly, and machining assembly13 Jan 2026US 12,521,799 B2
- Hole saw with hex sidewall holes19 Aug 2025US 12,390,866 B2Milwaukee Electric Tool Corporation
- Coupling arrangement for tool, and tool comprising coupling arrangement6 May 2025US 12,290,863 B2Atlas Copco Industrial Technique AB
- Hole saw with hex sidewall holes19 Dec 2023US 11,845,134 B2Milwaukee Electric Tool Corporation
- Tool holder with built-in cavities17 Jan 2023US 11,554,422 B2Franz Haimer Maschinenbau KG
- Hole Saw with Sidewall Holes13 Nov 2025US 2025/0345864 A1Milwaukee Electric Tool Corporation
- Coupling arrangement for tool, and tool comprising coupling arrangement8 Aug 2024US 2024/0261872 A1Atlas Copco Industrial Technique AB
- Hole Saw with Hex Sidewall Holes22 Feb 2024US 2024/0058875 A1Milwaukee Electric Tool Corporation
- Reducing sleeve, modular system for providing a reducing sleeve assembly, and machining assembly22 Dec 2022US 2022/0402084 A1Kennametal Inc.
- Tool and method for machining a workpiece25 Aug 2022US 2022/0266364 A1Hartmetall-Werkzeugfabrik Paul Horn GmbH
Most cited
By later US patents
- Workpiece connector for a power tool76US 6,722,667 B2Jore Corporation · 2004
- Quick-change and plug eject arbor for a hole saw47US 7,934,893 B2A. V. Custom Style B.V. · 2011
- Ceramic instrument44US 7,717,710 B2Gebr. Brasseler GmbH & Co. KG · 2010
- Drilling tool24US 7,214,009 B2Reiner Quanz GmbH & Co. KG · 2007
- Rotating tool24US 7,845,428 B2Yukiwa Seiko Kabushiki Kaisha · 2010