B23B 39/10
General-purpose boring or drilling machines or devices: characterised by the drive
Official title: characterised by the drive, e.g. by fluid-pressure drive pneumatic power drive
B23B39/10 (General-purpose boring or drilling machines or devices: characterised by the drive) appears on 20 US grants and 38 published applications in this corpus.
Search patents in B23B- Granted patents
- 20
- Published applications
- 38
- Assignees
- 25
- Inventors
- 55
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 2 | 2 |
| 2017 | 3 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 3 |
| 2020 | 3 | 2 |
| 2021 | 0 | 1 |
| 2022 | 3 | 1 |
| 2023 | 0 | 3 |
| 2024 | 2 | 5 |
| 2025 | 2 | 10 |
| 2026 | 2 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Tool driving device and method of producing machined product6 Oct 2026US 12,752,348 B2Subaru Corporation
- Power tool stand3 Mar 2026US 12,564,934 B2Black & Decker Inc.
- Power tool stand26 Aug 2025US 12,397,411 B2Black & Decker Inc.
- Power tool stand5 Aug 2025US 12,377,531 B2Black & Decker Inc.
- Adjusting device and machining system20 Aug 2024US 12,064,818 B2Blum-Novotest GmbH
Most cited
By later US patents
- Power control engagement device for a power tool7US 7,989,718 B12011
- Transmission device and portable boring-welding apparatus using the same3US 8,938,867 B2Usinage Filiatrault Inc. · 2015
- Tool driving device, tool feeding mechanism for tool rotating unit and hole processing method2US 11,383,338 B2Subaru Corporation · 2022
- Dual-motor drilling machine with controlled feed speed2US 9,387,541 B2Seti-Tec · 2016
- Transmission device and portable boring-welding apparatus using the same2US 9,651,114 B2Usinage Filiatrault Inc. · 2017