B23F 5/166
With plural tools
Official title: {with plural tools}
B23F5/166 (With plural tools) appears on 5 US grants and 6 published applications in this corpus.
Search patents in B23F- Granted patents
- 5
- Published applications
- 6
- Assignees
- 8
- Inventors
- 17
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 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 | 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 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Gear skiving process method9 Dec 2025US 12,491,571 B2Harmonic Drive Systems Inc.
- Method for honing toothed wheels30 Jun 2020US 10,695,850 B2Präwema Antriebstechnik GmbH
- Horizontal gear shaping machine with dual shaping heads30 Jun 2015US 9,067,269 B2Bourn & Koch, Inc.
- Method of producing profiled workpieces1 Oct 1991US 5,052,867 AMaschinenfabrik Lorenz AG
- Skiving cutter device for use in cutting internal spur gear13 Jan 1976US 3,931,754 AKabushiki Kaisha Komatsu Seisakusho
- Workpiece chamfering10 Oct 2024US 2024/0335893 A1FELSOMAT GmbH & Co. KG
- Device and method for machining a workpiece, and computer program product for controlling a device for machining a workpiece15 Feb 2024US 2024/0051046 A1Pittler T&S GmbH
- Gear skiving process method19 Oct 2023US 2023/0330763 A1Harmonic Drive Systems Inc.
- Method for Honing Toothed Wheels19 Jul 2018US 2018/0200814 A1Präwema Antriebstechnik GmbH
- Gear machining device and gear machining method10 May 2018US 2018/0126472 A1Jtekt Corporation
Most cited
By later US patents