B23F 1/026
With plural tools
Official title: {with plural tools}
B23F1/026 (With plural tools) appears on 7 US grants and 5 published applications in this corpus.
Search patents in B23F- Granted patents
- 7
- Published applications
- 5
- Assignees
- 9
- Inventors
- 16
- Latest grant
- 21 Jun 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 2 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for grinding finish machining of gearwheels21 Jun 2022US 11,364,560 B2Klingelnberg GmbH
- Method for the manufacture of a gear component, and gear grinding machine22 Mar 2022US 11,278,976 B2ZF Friedrichshafen AG
- Method for hard fine machining of the toothing of a gear or of a gear-like profile of a workpiece17 Dec 2019US 10,507,538 B2Kapp Werkzeugmaschinen GmbH
- Machining head having a balancing device22 Jan 2019US 10,183,350 B2Liebherr-Verzahntechnik GmbH
- Method and mechanism for the grinding of groove-shaped external profiles on work pieces29 Apr 1997US 5,624,301 ANILES Werkzeugmaschinen GmbH Berlin
- Method for hard fine machining of two toothings on a workpiece, and gear cutting machine, control program, hard fine machining combination tools and sensor assembly therefor1 Sep 2022US 2022/0274193 A1Gleason Switzerland AG
- Method for the Manufacture of a Gear Component, and Gear Grinding Machine31 Dec 2020US 2020/0406382 A1ZF Friedrichshafen AG
- Method for grinding finish machining of gearwheels21 Nov 2019US 2019/0351496 A1Klingelnberg GmbH
- Method for hard fine machining of the toothing of a gear or of a gear-like profile of a workpiece2 Nov 2017US 2017/0312838 A1Kapp Werkzeugmaschinen GmbH
- Machining head having a balancing device6 Apr 2017US 2017/0095868 A1Liebherr-Verzahntechnik GmbH
Most cited
By later US patents
- Multistation grinding machine19US 4,422,265 AJacobi-Branston Inc. · 1983
- Method and mechanism for the grinding of groove-shaped external profiles on work pieces13US 5,624,301 ANILES Werkzeugmaschinen GmbH Berlin · 1997
- Apparatus for machining splines on a tubular member4US 4,826,369 AMacTaggart Scott (Holdings) Limited · 1989
- Machining head having a balancing device3US 10,183,350 B2Liebherr-Verzahntechnik GmbH · 2019
- Method for hard fine machining of the toothing of a gear or of a gear-like profile of a workpiece3US 10,507,538 B2Kapp Werkzeugmaschinen GmbH · 2019