B23B 13/022
Being placed in the spindle
Official title: {being placed in the spindle}
B23B13/022 (Being placed in the spindle) appears on 16 US grants and 12 published applications in this corpus.
Search patents in B23B- Granted patents
- 16
- Published applications
- 12
- Assignees
- 16
- Inventors
- 34
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 2 |
| 2018 | 0 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Lathe with chuck25 Mar 2025US 12,257,636 B2Star Micronics Co., Ltd.
- Machine tool10 Dec 2024US 12,162,078 B2Citizen Machinery Co., Ltd.
- Bar loader apparatus for use with a machine tool and machine tool equipped with such bar loader apparatus11 Aug 2020US 10,737,329 B2Gildemeister Italiana S.P.A.
- Lathe comprising a guide bush17 Dec 2019US 10,507,528 B2Watch Out SA
- Numerical controller2 Apr 2019US 10,248,100 B2Fanuc Corporation
- Driving tool for clamping and driving a rod involved in machining operations and method using the same5 Jan 2023US 2023/0001486 A1Haute Ecole Arc
- Machine tool30 Dec 2021US 2021/0402483 A1Citizen Machinery Co., Ltd.
- Lathe9 Sep 2021US 2021/0276101 A1Star Micronics Co., Ltd.
- Selecting device, selecting method, and program4 Jul 2019US 2019/0202017 A1Mitsubishi Electric Corporation
- Lathe comprising a guide bush18 Apr 2019US 2019/0111492 A1Watch Out SA
Most cited
By later US patents
- Quick change tool retainer18US 4,688,975 AMilwaukee Electric Tool Corporation · 1987
- Bar stock loader and feed mechanisms9US 3,937,331 A1976
- Automatic turret lathe8US 4,058,033 AIndex-Werke GmbH & Co. KG Hahn & Tessky · 1977
- Automatic lathe7US 7,464,628 B2Citizen Holdings Co., Ltd. · 2008
- Collet5US 4,445,697 AKenmar Export Ltd. · 1984