Y10T 409/109222
Broach
Y10T409/109222 (Broach) appears on 22 US grants and 7 published applications in this corpus.
Search patents in Y10T- Granted patents
- 22
- Published applications
- 7
- Assignees
- 11
- Inventors
- 24
- Latest grant
- 28 Aug 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 6 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 2 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and system to manufacture oriented internal and external gear teeth28 Aug 2012US 8,251,620 B2GM Global Technology Operations LLC
- Broach shaving apparatus22 Nov 2011US 8,061,936 B2Utica Enterprises, Inc.
- Broaching apparatus and method for producing a gear member with tapered gear teeth16 Dec 2008US 7,465,134 B2GM Global Technology Operations LLC
- Broaching apparatus and method for producing a gear member with tapered gear teeth5 Feb 2008US 7,326,012 B2GM Global Technology Operations LLC
- Tool for milling, a milling body and method for milling1 Nov 2005US 6,960,051 B2Seco Tools AB
- Broach shaving apparatus5 Aug 2010US 2010/0196106 A1Utica Enterprises, Inc.
- Method and system to manufacture oriented internal and external gear teeth4 Sep 2008US 2008/0213054 A1GM Global Technology Operations, In.
- Broaching apparatus and method for producing a gear member with tapered gear teeth3 Jan 2008US 2008/0003074 A1GM Global Technology Operations LLC
- Broaching apparatus and method for producing a gear member with tapered gear teeth6 Dec 2007US 2007/0280800 A1GM Global Technology Operations LLC
- Tool for milling, a milling body and method for milling23 Dec 2004US 2004/0258488 A1Seco Tools AB
Most cited
By later US patents
- Loader/unloader for blind broaching18US 5,326,201 ANational Broach & Machine Company · 1994
- Tool holder with coolant inducer17US 4,563,116 A1986
- Machine for manufacturing variable ratio racks13US 4,193,722 A1980
- Process for broaching of grooves9US 4,294,568 AMotoren- und Turbinen-Union Munchen GmbH · 1981
- Broaching apparatus and method for producing a gear member with tapered gear teeth9US 7,326,012 B2GM Global Technology Operations LLC · 2008