B23F 17/003
Special methods or machines for making gear teeth, not covered by the
Official title: {for dry cutting}
B23F17/003 (Special methods or machines for making gear teeth, not covered by the) appears on 23 US grants and 13 published applications in this corpus.
Search patents in B23F- Granted patents
- 23
- Published applications
- 13
- Assignees
- 10
- Inventors
- 56
- Latest grant
- 8 Dec 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 5 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 3 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 2 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for gear cutting of bevel gear workpieces8 Dec 2020US 10,857,607 B2Klingelnberg GmbH
- Method for deburring bevel gears and CNC gear-cutting machine having corresponding software for deburring30 Jun 2020US 10,695,851 B2Klingelnberg GmbH
- Method for finishing hardened gears30 Oct 2018US 10,112,246 B2Samp S.P.A. Con Unico Socio
- Method for machining a workpiece and machine tool designed therefor16 Aug 2016US 9,415,454 B2Gleason-Pfauter Maschinenfabrik GmbH
- Face hobbing cutter system and indexable milling inserts for use in the same17 May 2016US 9,339,880 B2Sandvik Intellectual Property AB
- Method for deburring bevel gears and cnc gear-cutting machine having corresponding software for deburring25 Jul 2019US 2019/0224767 A1Klingelnberg GmbH
- Method for gear cutting of bevel gear workpieces18 Jul 2019US 2019/0217407 A1Klingelnberg GmbH
- Method for finishing hardened gears4 May 2017US 2017/0120358 A1Samp S.P.A. Con Unico Socio
- Face hobbing cutter system and indexable milling inserts for use in the same27 Feb 2014US 2014/0056657 A1Sandvik Intellectual Property AB
- Method for machining a workpiece and machine tool designed therefor10 Oct 2013US 2013/0266391 A1Gleason-Pfauter Maschinenfabrik GmbH
Most cited
By later US patents
- Machine tool chip removal system31US 5,586,848 AThe Gleason Works · 1996
- Apparatus for chip removal24US 6,206,621 B1The Gleason Works · 2001
- Machine for producing spiral-toothed bevel gears23US 5,961,260 AKlingelnberg Sohne GmbH · 1999
- Chip removal apparatus for machine tool20US 5,951,219 AThe Gleason Works · 1999
- Device and method for green machining bevel gears12US 8,151,437 B2Klingelnberg GmbH · 2012