B65H 54/2839
Counter rotating guides
Official title: {counter rotating guides, e.g. wings}
B65H54/2839 (Counter rotating guides) appears on 33 US grants and 4 published applications in this corpus.
Search patents in B65H- Granted patents
- 33
- Published applications
- 4
- Assignees
- 20
- Inventors
- 42
- Latest grant
- 28 Nov 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Winding material guide device28 Nov 2017US 9,828,207 B2Dietze & Schell Maschinenfabrik GmbH & Co. KG
- Device for winding up a thread9 Jun 2015US 9,051,152 B2Oerlikon Textile GmbH & Co.KG
- Method for winding of filaments9 Aug 2005US 6,926,223 B2Zimmer, Inc.
- Yarn winding apparatus and method29 Aug 2000US 6,109,558 ABarmag AG
- Takeup machine for a continuously advancing yarn22 Feb 2000US 6,027,064 ABarmag AG
- Winding material guide device21 Sep 2017US 2017/0267484 A1Dietze & Schell Maschinenfabrik GmbH & Co. KG
- Bobbin winding machine5 Feb 2015US 2015/0034756 A1Oerlikon Textile GmbH & Co.KG
- Device For Winding Up A Thread26 Sep 2013US 2013/0248639 A1Oerlikon Textile GmbH & Co.KG
- Method for winding of filaments9 Sep 2004US 2004/0173711 A1Zimmer, Inc.
Most cited
By later US patents
- Thread-laying device with rotating thread-guide elements on two converging inclined planes26US 5,174,514 ASavio S.p.A. · 1992
- Apparatus for winding a plurality of yarns16US 4,505,437 ABarmag Barmer Maschinenfabrik AG · 1985
- Yarn winding apparatus12US 4,505,436 ABarmag Barmer Maschinenfabrik AG · 1985
- Yarn winding apparatus12US 4,674,694 AToray Industries, Inc. · 1987
- Yarn winding method and resulting package11US 4,789,112 ABarmag AG · 1988