B23B 33/005
Drivers with driving pins or the like
Official title: {Drivers with driving pins or the like}
B23B33/005 (Drivers with driving pins or the like) appears on 24 US grants and 8 published applications in this corpus.
Search patents in B23B- Granted patents
- 24
- Published applications
- 8
- Assignees
- 13
- Inventors
- 27
- Latest grant
- 29 Dec 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Device for clamping a workpiece to be machined29 Dec 2020US 10,875,103 B2SMW-Autoblok Spannsysteme GmbH
- Workpiece clamping device with face driver22 May 2018US 9,975,181 B2Liebherr-Verzahntechnik GmbH
- Material to be worked in face driving and method for working the same3 Jan 2017US 9,533,358 B2Toyota Jidosha Kabushiki Kaisha
- Drive center with guard20 Sep 2016US 9,446,453 B2Big Tree Tools, LLC
- Face driver7 Jan 2014US 8,621,965 B2Roehm GmbH
- Device for clamping a workpiece to be machined20 Feb 2020US 2020/0055124 A1SMW-Autoblok Spannsysteme GmbH
- Workpiece clamping device with face driver17 Nov 2016US 2016/0332235 A1Liebherr-Verzahntechnik GmbH
- Material to be worked in face driving and method for working the same10 Dec 2015US 2015/0352643 A1Toyota Jidosha Kabushiki Kaisha
- Drive center with guard8 Jan 2015US 2015/0007701 A1Big Tree Tools, LLC
- Face driver26 Apr 2012US 2012/0097000 A1Roehm GmbH
Most cited
By later US patents
- Chuck assembly15US 4,616,538 AUMA Corporation · 1986
- Face driver for centering and driving workpieces chucked in a lathe15US 4,677,885 ASandvik-Kosta GmbH · 1987
- Quick-coupling face-driver assembly of a rotary drive device and method for changing face drivers13US 5,771,762 A1998
- Method of machining a workpiece between centers and a clamping device for performing this method10US 4,604,923 AIndex-Werke Komm.-Ges. Hahn & Tessky · 1986
- Chuck assembly for a veneer lathe8US 4,141,397 A1979