B23Q 11/1015
By supplying a cutting liquid through the spindle
Official title: {by supplying a cutting liquid through the spindle}
B23Q11/1015 (By supplying a cutting liquid through the spindle) appears on 306 US grants and 288 published applications in this corpus.
Search patents in B23Q- Granted patents
- 306
- Published applications
- 288
- Assignees
- 216
- Inventors
- 580
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 7 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 10 | 0 |
| 2001 | 5 | 1 |
| 2002 | 4 | 10 |
| 2003 | 7 | 7 |
| 2004 | 8 | 7 |
| 2005 | 4 | 8 |
| 2006 | 5 | 5 |
| 2007 | 5 | 8 |
| 2008 | 4 | 6 |
| 2009 | 5 | 4 |
| 2010 | 5 | 9 |
| 2011 | 6 | 11 |
| 2012 | 5 | 16 |
| 2013 | 4 | 10 |
| 2014 | 15 | 7 |
| 2015 | 13 | 15 |
| 2016 | 8 | 16 |
| 2017 | 16 | 17 |
| 2018 | 11 | 23 |
| 2019 | 24 | 20 |
| 2020 | 25 | 21 |
| 2021 | 11 | 13 |
| 2022 | 9 | 10 |
| 2023 | 10 | 16 |
| 2024 | 12 | 14 |
| 2025 | 6 | 9 |
| 2026 | 11 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sensing tool holder29 Sep 2026US 12,746,629 B2National Kaohsiung University of Science and Technology
- Cooling attachment for a work machine8 Sep 2026US 12,728,514 B2SMS group GmbH
- Components of a machine tool for automated collet chuck maintenance and cleaning21 Jul 2026US 12,686,092 B2Schmoll Maschinen GmbH
- Cooling medium spray device16 Jun 2026US 12,654,272 B2Nt Tool Corporation
- Coolant supply system9 Jun 2026US 12,649,207 B2Dmg Mori Co., Ltd.
- Components of a Machine Tool for Automated Collet Chuck Maintenance and Cleaning1 Oct 2026US 2026/0295751 A1Schmoll Maschinen GmbH
- Machine Tool for Workpiece Machining, Hydraulic Device, Hydraulic System and Method for Workpiece Machining1 Oct 2026US 2026/0295755 A1DMG MORI Pfronten GmbH
- Machine tool, coolant control method, and program for machine tool20 Aug 2026US 2026/0241507 A1Dmg Mori Co., Ltd.
- Tool holder for delivering coolant with enhanced stiffness16 Apr 2026US 2026/0102865 A1Shin-Yain Industrial Co., Ltd.
- Machine tool12 Feb 2026US 2026/0042155 A1Sugino Machine Limited
Most cited
By later US patents
- Method and apparatus for machining a workpiece96US 5,378,091 AMakino Milling Machine Co., Ltd. · 1995
- Machine tool having internally routed cryogenic fluid for cooling interface between cutting edge of tool and workpiece56US 3,971,114 A1976
- Tool holder with integral coolant passage and replaceable nozzle56US 6,045,300 A2000
- Chuck with an integrated rotary union for fluid flow45US 5,707,186 AGAT Gesellschaft fur Antriebstechnik mbH · 1998
- Angle spindle attachment43US 5,697,739 AKennametal Inc. · 1997