D02G 3/362
Using hollow spindles
Official title: {using hollow spindles (details of spindles, e.g. bearings D01H7/86)}
D02G3/362 (Using hollow spindles) appears on 10 US grants and 4 published applications in this corpus.
Search patents in D02G- Granted patents
- 10
- Published applications
- 4
- Assignees
- 8
- Inventors
- 22
- Latest grant
- 5 May 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Incorporation of chip elements in a core yarn5 May 2020US 10,640,892 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Yarns for protective garments and manufacturing methods thereof8 Mar 2016US 9,279,198 B2FILTES INTERNATIONAL S.r.l.
- Inclusion of chip elements in a sheathed wire26 Aug 2014US 8,814,054 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Thread deflectors, particularly for a hollow spindle machine21 May 1991US 5,016,431 AN. Schlumberger et Cie, S.A.
- Thread wrapping apparatus28 Feb 1989US 4,807,430 AWalker Magnetics Group, Inc.
- Incorporation of chip elements in a core yarn13 Dec 2018US 2018/0355524 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Yarns for protective garments and manufacturing methods thereof2 Jan 2014US 2014/0000750 A1FILTES INTERNATIONAL S.r.l.
- Inclusion of chip elements in a sheathed wire18 Apr 2013US 2013/0092742 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Multiend package of multifilament polyester bicomponent yarn9 Jun 2011US 2011/0133011 A1Invista North America S.A R.L.
Most cited
By later US patents
- Inclusion of chip elements in a sheathed wire18US 8,814,054 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives · 2014
- Apparatus and method for forming a wrapped yarn10US 4,495,758 A1985
- Thread wrapping apparatus7US 4,807,430 AWalker Magnetics Group, Inc. · 1989
- Apparatus and method for wrapping core yarns5US 4,232,507 A1980
- Yarn combining method and device4US 3,935,698 ARohm and Haas Company · 1976