A63B 29/027
Pitons
Official title: {Pitons}
A63B29/027 (Pitons) appears on 8 US grants and 4 published applications in this corpus.
Search patents in A63B- Granted patents
- 8
- Published applications
- 4
- Assignees
- 6
- Inventors
- 24
- Latest grant
- 7 Jul 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Gun-launched anchor projectile for climbing7 Jul 2015US 9,074,856 B1The United States of America as represented by the Secretary of the Army
- Ice screw having breakaway or flexing crank handle25 Mar 2008US 7,347,403 B2Black Diamond Equipment, Ltd.
- Removable ice screw securing device equipped with a quickdraw19 Aug 2003US 6,607,340 B2Zedel
- Ice screw with non-linear taper14 Jan 2003US 6,505,799 B1Black Diamond Equipment, Ltd.
- Ice screw with foldable crank handle21 Jul 1998US 5,782,442 ABlack Diamond Equipment, Ltd.
- Systems for protecting climbing devices7 Oct 2021US 2021/0308529 A1
- Height safety system and method of installation16 Feb 2012US 2012/0036699 A1Safety Comploance Design & Services Pty Ltd.
- Ice screw having breakaway or flexing crank handle17 Mar 2005US 2005/0056747 A1Black Diamond Equipment, Ltd.
- Removable securing device equipped with a quickdraw27 Sep 2001US 2001/0024608 A1Zedel
Most cited
By later US patents
- Ice screw with foldable crank handle17US 5,782,442 ABlack Diamond Equipment, Ltd. · 1998
- Piton assembly15US 5,118,061 A1992
- Removable ice screw securing device equipped with a quickdraw10US 6,607,340 B2Zedel · 2003
- Fastener device which functions as a rock dowel9US 4,770,376 A1988
- Ice screw with non-linear taper9US 6,505,799 B1Black Diamond Equipment, Ltd. · 2003