Y10T 24/4555
And encircling hollow central area
Official title: and encircling hollow central area
Y10T24/4555 (And encircling hollow central area) appears on 44 US grants and 10 published applications in this corpus.
Search patents in Y10T- Granted patents
- 44
- Published applications
- 10
- Assignees
- 26
- Inventors
- 73
- Latest grant
- 23 Jun 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 4 |
| 2003 | 2 | 1 |
| 2004 | 3 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 2 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 2 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Button fixing member and button structure23 Jun 2015US 9,060,572 B2YKK Corporation
- Integrated rockably released leverage snap fastening system2 Dec 2014US 8,898,864 B1
- Snap button1 Apr 2014US 8,683,660 B2YKK Corporation
- Fitting system for securing a panel to a wall or ceiling21 Jun 2011US 7,963,011 B2
- Quick connect coupling assembly7 Jun 2011US 7,954,211 B2DeBien Products, Inc.
- Button Fixing Member and Button Structure16 May 2013US 2013/0117972 A1YKK Corporation
- Snap Button24 May 2012US 2012/0124791 A1YKK Corporation
- Quick connect coupling assembly6 May 2010US 2010/0111600 A1DeBien Products, Inc.
- Fitting system for securing a panel to a wall or ceiling31 Jul 2008US 2008/0178437 A1
- Quick connect coupling assembly28 Sep 2006US 2006/0213455 A1DeBien Products, Inc.
Most cited
By later US patents
- Fastener with tape99US 4,805,272 AMorito Co., Ltd. · 1989
- Bag making material having fastener profiles and alignment ribs with reinforcing and stabilizing beam effect ridge means73US 4,929,487 AMinigrip, Inc. · 1990
- Motorcycle helmut snap-on decorative device71US 6,718,559 B12004
- Safety helmet and detachable accessory70US 4,744,107 A1988
- Interactive coupling devices63US 4,982,885 A1991