B23Q 15/08
Control or regulation of cutting velocity
Official title: Control or regulation of cutting velocity (B23Q15/12 takes precedence)
B23Q15/08 (Control or regulation of cutting velocity) appears on 93 US grants and 81 published applications in this corpus.
Search patents in B23Q- Granted patents
- 93
- Published applications
- 81
- Assignees
- 64
- Inventors
- 200
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 4 |
| 2005 | 3 | 3 |
| 2006 | 1 | 0 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 0 | 4 |
| 2014 | 0 | 0 |
| 2015 | 4 | 6 |
| 2016 | 5 | 8 |
| 2017 | 4 | 6 |
| 2018 | 5 | 5 |
| 2019 | 10 | 8 |
| 2020 | 2 | 5 |
| 2021 | 4 | 6 |
| 2022 | 5 | 6 |
| 2023 | 6 | 7 |
| 2024 | 7 | 3 |
| 2025 | 3 | 4 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Controller for a drill4 Aug 2026US 12,697,696 B2
- Machine tool control device7 Jul 2026US 12,675,089 B2Fanuc Corporation
- Control device and control method for machine tool10 Mar 2026US 12,569,953 B2Fanuc Corporation
- Machine tool control device24 Feb 2026US 12,558,753 B2Fanuc Corporation
- Speed adjustment device18 Nov 2025US 12,474,693 B2Fanuc Corporation
- Machine tool control device9 Jul 2026US 2026/0192410 A1Fanuc Corporation
- Method for operating a power tool, and power tool27 Nov 2025US 2025/0360571 A1Hilti Aktiengesellschaft
- Numerical control device22 May 2025US 2025/0164969 A1Fanuc Corporation
- Motor control device, machining system, motor control method, and machining method27 Mar 2025US 2025/0100097 A1Mitsubishi Electric Corporation
- Smart tool system20 Feb 2025US 2025/0058419 A1Gemini Precision Machining, Inc.
Most cited
By later US patents
- Apparatus for controlling operation of a lapping, honing or polishing machine106US 5,205,077 APeter Wolters GmbH · 1993
- Power driven tool and drive system therefor75US 5,014,794 AAtlas Copco AB · 1991
- Rotary electrical tool with speed control, especially drill67US 4,540,318 ARobert Bosch GmbH · 1985
- Method of and device for determination of penetration depth54US 6,925,725 B2CLAAS Fertigungstechnik GmbH · 2005
- Electric drilling machine37US 4,536,688 APeugeot Outillage Electrique · 1985