Y10T 409/105406
Plural distinct cutting edges
Y10T409/105406 (Plural distinct cutting edges) appears on 6 US grants and 2 published applications in this corpus.
Search patents in Y10T- Granted patents
- 6
- Published applications
- 2
- Assignees
- 5
- Inventors
- 15
- Latest grant
- 17 Oct 2023
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 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 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 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Gear machining apparatus and gear machining method17 Oct 2023US 11,786,985 B2Jtekt Corporation
- Machine tool comprising a tool driven in the axial direction by a hydraulic lifting cylinder, in particular a gear shaper machine22 Nov 1988US 4,786,218 AMannesmann Rexroth GmbH
- Disposable disk cutter15 Nov 1988US 4,784,538 AFellows Corporation
- Disposable disk cutter16 Dec 1986US 4,629,377 AFellows Corporation
- Shape generation by orbiting a rotating shaping cutter14 Feb 1984US 4,431,351 ABarber-Colman Company
Most cited
By later US patents
- Disposable disk cutter13US 4,784,538 AFellows Corporation · 1988
- Skiving cutter device for use in cutting internal spur gear12US 3,931,754 AKabushiki Kaisha Komatsu Seisakusho · 1976
- Disposable disk cutter10US 4,629,377 AFellows Corporation · 1986
- Machine tool comprising a tool driven in the axial direction by a hydraulic lifting cylinder, in particular a gear shaper machine6US 4,786,218 AMannesmann Rexroth GmbH · 1988
- Shape generation by orbiting a rotating shaping cutter1US 4,431,351 ABarber-Colman Company · 1984