Y10T 24/3993
Ball or roller
Y10T24/3993 (Ball or roller) appears on 43 US grants and 15 published applications in this corpus.
Search patents in Y10T- Granted patents
- 43
- Published applications
- 15
- Assignees
- 27
- Inventors
- 62
- Latest grant
- 3 Feb 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 3 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 2 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Adjustable lift cord anchor for movable rails in coverings for architectural openings3 Feb 2015US 8,944,135 B2Hunter Douglas Inc.
- Cord controller of window covering22 Apr 2014US 8,701,738 B2Nien Made Enterprise Co., Ltd.
- Wire trolleys, movable partition systems including such wire trolleys, and related methods29 Oct 2013US 8,567,472 B2Won-Door Corporation
- Window covering safety device29 Oct 2013US 8,567,474 B2Whole Space Industries LTD
- Rope clamping device22 Feb 2011US 7,891,059 B2
- Wire trolleys, movable partition systems including such wire trolleys, and related methods24 Jan 2013US 2013/0020036 A1Won-Door Corporation
- Adjustable lift cord anchor for movable rails in coverings for architectural openings13 Dec 2012US 2012/0312486 A1Hunter Douglas Inc.
- Cord controller of window covering6 Dec 2012US 2012/0304421 A1Nien Made Enterprise Co., Ltd.
- Window Covering Safety Device2 Dec 2010US 2010/0299883 A1Whole Space Industries LTD
- Slipping-free one-way buckle4 Nov 2010US 2010/0275417 A1
Most cited
By later US patents