Y10T 29/49478
Gear blank making
Y10T29/49478 (Gear blank making) appears on 47 US grants and 30 published applications in this corpus.
Search patents in Y10T- Granted patents
- 47
- Published applications
- 30
- Assignees
- 40
- Inventors
- 98
- Latest grant
- 10 Jan 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 3 | 4 |
| 2005 | 2 | 1 |
| 2006 | 4 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 3 |
| 2009 | 1 | 3 |
| 2010 | 2 | 4 |
| 2011 | 1 | 1 |
| 2012 | 3 | 0 |
| 2013 | 4 | 4 |
| 2014 | 2 | 2 |
| 2015 | 4 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for manufacturing machined part, and machined part10 Jan 2017US 9,539,675 B2Toyota Jidosha Kabushiki Kaisha
- Manufacturing device for drive plate and manufacturing method for drive plate26 Jan 2016US 9,242,285 B2Aisin Aw Co., Ltd.
- Bevel gear for a bevel-gear transmission22 Sep 2015US 9,140,351 B2Schottel GmbH
- Manufacturing method for toothed member, manufacturing device for toothed member, and toothed member7 Apr 2015US 8,997,354 B2Aisin Aw Co., Ltd.
- Optimization of face cone element for spiral bevel and hypoid gears3 Mar 2015US 8,967,013 B2The Gleason Works
- Method for manufacturing machined part, and machined part19 Mar 2015US 2015/0075003 A1Toyota Jidosha Kabushiki Kaisha
- Toothed disc and method for manufacturing the toothed disc12 Jun 2014US 2014/0157928 A1MAGNA Powertrain AG & Co KG
- Manufacturing device for drive plate and manufacturing method for drive plate2 Jan 2014US 2014/0000334 A1Aisin Aw Co., Ltd.
- Manufacturing method for toothed member, manufacturing device for toothed member, and toothed member5 Dec 2013US 2013/0318792 A1Aisin Aw Co., Ltd.
- Beveloid planetary gear drive for transfer case or transmission10 Oct 2013US 2013/0263452 A1Magna Powertrain of America, Inc.
Most cited
By later US patents
- Precision closed-die forging method70US 4,433,568 AKabushiki Kaisha Wako · 1984
- Gear wheels rolled from powder metal blanks and method of manufacture31US 5,711,187 AFormflo Limited · 1998
- Method for producing ring gears for heavy-duty drive axles19US 4,761,867 AEaton Corporation · 1988
- Stamped bevel gear18US 4,254,540 A1981
- Method for producing near net ring gear forgings16US 4,856,167 AEaton Corporation · 1989