Y10T 29/49467
Gear shaping
Y10T29/49467 (Gear shaping) appears on 554 US grants and 377 published applications in this corpus.
Search patents in Y10T- Granted patents
- 554
- Published applications
- 377
- Assignees
- 337
- Inventors
- 976
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 6 | 0 |
| 1978 | 7 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 6 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 9 | 0 |
| 1985 | 3 | 0 |
| 1986 | 7 | 0 |
| 1987 | 12 | 0 |
| 1988 | 10 | 0 |
| 1989 | 13 | 0 |
| 1990 | 6 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 18 | 0 |
| 1996 | 10 | 0 |
| 1997 | 7 | 0 |
| 1998 | 26 | 0 |
| 1999 | 19 | 0 |
| 2000 | 27 | 0 |
| 2001 | 12 | 10 |
| 2002 | 17 | 16 |
| 2003 | 16 | 17 |
| 2004 | 14 | 33 |
| 2005 | 13 | 18 |
| 2006 | 22 | 18 |
| 2007 | 16 | 28 |
| 2008 | 12 | 47 |
| 2009 | 8 | 29 |
| 2010 | 24 | 31 |
| 2011 | 22 | 20 |
| 2012 | 27 | 23 |
| 2013 | 27 | 16 |
| 2014 | 23 | 13 |
| 2015 | 17 | 29 |
| 2016 | 17 | 6 |
| 2017 | 10 | 3 |
| 2018 | 11 | 3 |
| 2019 | 5 | 5 |
| 2020 | 2 | 6 |
| 2021 | 2 | 1 |
| 2022 | 5 | 3 |
| 2023 | 2 | 1 |
| 2024 | 2 | 0 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Forming method and forming machine for producing a helical toothing of a cylindrical workpiece by extrusion23 Sep 2025US 12,420,331 B2FELSS Systems GmbH
- Method of making an interaxle differential unit and an annular case17 Jun 2025US 12,331,820 B2ArvinMeritor Technology, LLC
- Gear wheel having an improved profile4 Jun 2024US 12,000,286 B2Settima Meccanica S.r.l.
- Worm gear hub30 Apr 2024US 11,970,216 B2Steering Solutions IP Holding Corporation
- Method for acoustically influencing toothed wheels6 Jun 2023US 11,668,385 B2Audi AG
- Method of making an interaxle differential unit and an annular case28 Aug 2025US 2025/0271053 A1ArvinMeritor Technology, LLC
- Forming method and forming machine for producing a helical toothing of a cylindrical workpiece by extrusion14 Dec 2023US 2023/0398598 A1FELSS Systems GmbH
- Method of making an interaxle differential unit and an annular case15 Sep 2022US 2022/0290750 A1ArvinMeritor Technology, LLC
- Gear wheel having an improved profile8 Sep 2022US 2022/0282621 A1Settima Meccanica S.r.l.
- Worm gear hub21 Jul 2022US 2022/0227411 A1Steering Solutions IP Holding Corporation
Most cited
By later US patents
- Composite gear and method of making same112US 5,852,951 ABriggs & Stratton Corporation · 1998
- Continuously variable transmission112US 7,762,920 B2Fallbrook Technologies Inc. · 2010
- Continuously variable transmission111US 7,909,727 B2Fallbrook Technologies Inc. · 2011
- Continuously variable transmission111US 7,976,426 B2Fallbrook Technologies Inc. · 2011
- Continuously variable transmission106US 7,963,880 B2Fallbrook Technologies Inc. · 2011