B23Q 3/15706
A single tool being inserted in a spindle directly from a storage
Official title: {a single tool being inserted in a spindle directly from a storage device, i.e. without using transfer devices (B23Q3/15786 takes precedence)}
B23Q3/15706 (A single tool being inserted in a spindle directly from a storage) appears on 254 US grants and 182 published applications in this corpus.
Search patents in B23Q- Granted patents
- 254
- Published applications
- 182
- Assignees
- 157
- Inventors
- 539
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 13 | 0 |
| 1988 | 3 | 0 |
| 1989 | 12 | 0 |
| 1990 | 11 | 0 |
| 1991 | 4 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 7 | 0 |
| 2001 | 3 | 2 |
| 2002 | 4 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 0 | 8 |
| 2006 | 5 | 2 |
| 2007 | 1 | 2 |
| 2008 | 7 | 4 |
| 2009 | 3 | 8 |
| 2010 | 1 | 2 |
| 2011 | 1 | 2 |
| 2012 | 3 | 7 |
| 2013 | 4 | 13 |
| 2014 | 3 | 16 |
| 2015 | 9 | 15 |
| 2016 | 15 | 8 |
| 2017 | 14 | 13 |
| 2018 | 5 | 10 |
| 2019 | 18 | 9 |
| 2020 | 9 | 12 |
| 2021 | 9 | 10 |
| 2022 | 9 | 10 |
| 2023 | 5 | 8 |
| 2024 | 5 | 4 |
| 2025 | 2 | 8 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cutting machine for transversely cutting logs of paper material14 Jul 2026US 12,678,988 B2Futura S.P. A.
- Machine tool and method of operating the machine tool16 Jun 2026US 12,654,265 B2Etxe-Tar, S.A.
- Machine tool16 Jun 2026US 12,654,267 B2Brother Kogyo Kabushiki Kaisha
- Spindle and cutting apparatus including the same28 Apr 2026US 12,611,744 B2Dgshape Corporation
- Machining device for machining a workpiece28 Oct 2025US 12,454,033 B2Afw Holding GmbH
- Machine tool6 Aug 2026US 2026/0225198 A1Schwäbische Werkzeugmaschinen GmbH
- Vertically movable tool magazine system25 Jun 2026US 2026/0175339 A1Chen Sound Industrial Co., Ltd.
- Horizontal machine tool30 Apr 2026US 2026/0115847 A1Sugino Machine Limited
- Tool magazine for a machining center, and machining center comprising said magazine26 Feb 2026US 2026/0054338 A1Paolino Bacci S.R.L.
- Blade disc machining center tool magazine and tool changing method1 Jan 2026US 2026/0001180 A1Kede Numerical Control Co., Ltd.
Most cited
By later US patents
- System for automatic finishing of machine parts124US 5,091,861 AN.C.T. Limited · 1992
- Apparatus for machining a workpiece of wood, in particular wood beams70US 4,907,337 A1990
- Method and apparatus for high speed, high precision drilling and machining59US 4,088,417 AAdvanced Controls, Inc. · 1978
- Autoadaptive working center for programmable automation58US 4,092,719 AIng. C. Olivetti & C., S.p.A. · 1978
- High speed precision drilling system56US 4,761,876 ADynamotion Corporation · 1988