Y10T 70/7316
Combination upsetting
Y10T70/7316 (Combination upsetting) appears on 39 US grants and 13 published applications in this corpus.
Search patents in Y10T- Granted patents
- 39
- Published applications
- 13
- Assignees
- 21
- Inventors
- 63
- Latest grant
- 14 Apr 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 2 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 2 |
| 2011 | 3 | 1 |
| 2012 | 2 | 1 |
| 2013 | 2 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Combination locks with improved code-changing features14 Apr 2015US 9,003,844 B2Master Lock Company LLC
- Combination lock with reduced axial length3 Jun 2014US 8,739,583 B2
- Latching arrangements for a padlock5 Nov 2013US 8,573,010 B2Master Lock Company LLC
- Mechanical pushbutton locking arrangements15 Oct 2013US 8,555,686 B2Master Lock Company LLC
- Mechanical-combination door lock25 Sep 2012US 8,272,242 B1
- Combination locks with improved code-changing features11 Jul 2013US 2013/0174621 A1Master Lock Company LLC
- Combination lock with reduced axial length4 Jul 2013US 2013/0167599 A1
- Latching arrangements for a padlock12 Apr 2012US 2012/0085136 A1Master Lock Company LLC
- Mechanical pushbutton locking arrangements9 Jun 2011US 2011/0132049 A1Master Lock Company LLC
- Lock Structure with Auto-Reset Function14 Oct 2010US 2010/0257907 A1Sinoxlock (Kunshan) Co., Ltd
Most cited
By later US patents
- Combination lock64US 4,770,013 AClover Co., Ltd. · 1988
- Combination lock with security feature57US 4,520,641 APresto Lock, Inc. · 1985
- Combination-controlled and key-operated security padlock38US 4,055,972 AJunkunc Bros. American Lock Company · 1977
- Combination lock37US 4,885,923 AClover Co., Ltd. · 1989
- Combination lock31US 4,445,348 ASaikosha Works Ltd. · 1984