Y10T 407/1671
Plural tooth groups
Y10T407/1671 (Plural tooth groups) appears on 37 US grants and 23 published applications in this corpus.
Search patents in Y10T- Granted patents
- 37
- Published applications
- 23
- Assignees
- 30
- Inventors
- 64
- Latest grant
- 26 Dec 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 4 |
| 2004 | 1 | 2 |
| 2005 | 2 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 4 |
| 2011 | 3 | 2 |
| 2012 | 0 | 1 |
| 2013 | 2 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Broach26 Dec 2017US 9,849,526 B2Mitsubishi Materials Corporation
- Roughing end mill and insert for a roughing end mill12 May 2015US 9,028,177 B2Mitsubishi Materials Corporation
- Broaching tool11 Feb 2014US 8,647,022 B2United Technologies Corporation
- Internal broaching tool16 Jul 2013US 8,485,762 B2Spezial Werkzeuge GmbH Zella-Mehlis
- Helical broach for roughing16 Jul 2013US 8,485,763 B2Mitsubishi Heavy Industries, Ltd.
- Broach2 Oct 2014US 2014/0294521 A1Mitsubishi Materials Corporation
- Push broach20 Jun 2013US 2013/0156514 A1Hon Hai Precision Industry Co., Ltd.
- Broaching tool and method of manufacture2 Aug 2012US 2012/0195699 A1United Technologies Corporation
- Internal broaching tool11 Aug 2011US 2011/0195375 A1Spezial Werkzeuge GmbH Zella-Mehlis
- Helical broach for roughing27 Jan 2011US 2011/0020078 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Combination broacher-reamer for use in orthopaedic surgery70US 5,931,841 AStryker Technologies Corporation · 1999
- High precision, high surface finish broaching tool29US 5,503,506 AHughes Aircraft Company · 1996
- Broach apparatus21US 5,352,068 AUtica Enterprises, Inc. · 1994
- Centrifugally-cast tube and related method and apparatus for making same19US 6,644,358 B2Manoir Industries, Inc. · 2003
- Internal broach for the internal broaching of profiles17US 5,865,569 AOswald Forst Maschinenfabrik und Apparatebauanstalt GmbH & Co Kommanditgesellschaft · 1999