B23Q 1/5443
And in which the degree of freedom, which belongs to the working
Official title: {and in which the degree of freedom, which belongs to the working surface, is parallel to this surface}
B23Q1/5443 (And in which the degree of freedom, which belongs to the working) appears on 14 US grants and 8 published applications in this corpus.
Search patents in B23Q- Granted patents
- 14
- Published applications
- 8
- Assignees
- 14
- Inventors
- 28
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 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 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 2 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Positioning device for cards30 Sep 2025US 12,427,611 B2IAI industrial systems B.V.
- Machine tool including rotation indexing device22 Oct 2024US 12,122,006 B2Komatsu Ntc Ltd.
- Machine tool5 Apr 2022US 11,292,096 B2GF Machining Solutions AG
- Workpiece lifting and lowering device7 Apr 2020US 10,610,988 B2Dmg Mori Seiki Co., Ltd.
- Ultrasonic positioning device for five-axis machine13 Dec 2016US 9,517,512 B2Chuan Liang Industrial Co., Ltd.
- High speed multi-axis machine tool20 Nov 2025US 2025/0353085 A1University of Kentucky Research Foundation
- Machine tool including rotation indexing device8 Dec 2022US 2022/0388104 A1Komatsu Ntc Ltd.
- Positioning device for cards21 Jul 2022US 2022/0226947 A1IAI industrial systems B.V.
- Machine Tool31 Jan 2019US 2019/0030666 A1Liechti Engineering AG
- Workpiece lifting and lowering device22 Mar 2018US 2018/0079039 A1Dmg Mori Seiki Co., Ltd.
Most cited
By later US patents
- Solar tracking apparatus51US 4,295,621 ARCA Corporation · 1981
- Leveling table31US 4,374,497 A1983
- Meltable matrix chucking machining center and process using26US 4,629,378 A1986
- Self aligning air bearing platform22US 4,934,671 AMotorola, Inc. · 1990
- Meltable matrix chucking and machining18US 4,730,382 A1988