Y10T 409/10159
Hobbing
Y10T409/10159 (Hobbing) appears on 176 US grants and 77 published applications in this corpus.
Search patents in Y10T- Granted patents
- 176
- Published applications
- 77
- Assignees
- 90
- Inventors
- 257
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 5 | 0 |
| 1980 | 6 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 7 | 0 |
| 1985 | 7 | 0 |
| 1986 | 6 | 0 |
| 1987 | 7 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 6 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 2 | 5 |
| 2004 | 2 | 4 |
| 2005 | 5 | 5 |
| 2006 | 4 | 1 |
| 2007 | 2 | 3 |
| 2008 | 6 | 2 |
| 2009 | 1 | 7 |
| 2010 | 0 | 3 |
| 2011 | 2 | 2 |
| 2012 | 3 | 6 |
| 2013 | 1 | 10 |
| 2014 | 3 | 8 |
| 2015 | 8 | 4 |
| 2016 | 11 | 5 |
| 2017 | 2 | 4 |
| 2018 | 7 | 1 |
| 2019 | 4 | 2 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 2 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Worm gear machine19 Nov 2024US 12,145,208 B2Chongqing University
- Gear machining apparatus and machining condition determination device3 Oct 2023US 11,772,175 B2Jtekt Corporation
- Hobbing machine, comprising a hobbing slide and a chamfering slide on a common rail system7 Mar 2023US 11,597,021 B2FELSOMAT GmbH & Co. KG
- Machine tool and gear machining method12 Jul 2022US 11,383,313 B2Jtekt Corporation
- Mono-blade bevel gear cutting tool27 Oct 2020US 10,814,415 B2The Gleason Works
- Worm gear machine13 Oct 2022US 2022/0324043 A1Chongqing University
- Gear machining apparatus and machining condition determination device13 Jan 2022US 2022/0009016 A1Jtekt Corporation
- Hobbing machine, comprising a hobbing slide and a chamfering slide on a common rail system16 Jul 2020US 2020/0223000 A1FELSOMAT GmbH & Co. KG
- Machine tool and gear machining method30 Apr 2020US 2020/0130120 A1Jtekt Corporation
- Spacer for arbor of machining system, machining system incorporating same, and associated method31 Jan 2019US 2019/0030615 A1Bourn & Koch, Inc.
Most cited
By later US patents
- Method of generating bevel and hypoid gears34US 5,116,173 AThe Gleason Works · 1992
- Gear cutter31US 4,663,721 APower Engineering and Manufacturing, Ltd. · 1987
- Process for machining a worm-type workpiece with a worm-type tool30US 4,475,319 A1984
- Machine tool for fine machining the tooth flanks of pretoothed gearwheels30US 4,961,289 ALiebherr-Verzahntecknik GmbH · 1990
- Numeric-control machine tool for turning and hobbing mechanical parts30US 6,079,090 ANuova Trasmissione S.r.l. · 2000