Y10T 29/11
Bias [i.e. , helically] cutting of tubular stock
Y10T29/11 (Bias [i.e. , helically] cutting of tubular stock) appears on 35 US grants and 19 published applications in this corpus.
Search patents in Y10T- Granted patents
- 35
- Published applications
- 19
- Assignees
- 30
- Inventors
- 75
- Latest grant
- 18 Dec 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 2 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 5 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 6 | 1 |
| 2013 | 0 | 2 |
| 2014 | 2 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
- Y10T 29/1131With means to feed stock along support or mandrel17
- Y10T 29/1194Method10
- Y10T 29/1163With means to rotate and store stock supply7
- Y10T 29/1181Including means to handle produced strip or web4
- Y10T 29/1125Including means to inflate stock2
- Y10T 29/1175With means for arcuate shift of mandrel2
- Y10T 29/1106Including orbital cutter1
Recent patents
- Method for manufacturing an electrode paste18 Dec 2018US 10,158,116 B2Arkema France
- Reformed battery grids5 Sep 2017US 9,755,242 B2Wirtz Manufacturing Company, Inc.
- Reformed battery grids4 Nov 2014US 8,875,361 B2Wirtz Manufacturing Company, Inc.
- Electrode-electrolyte composite powders for a fuel cell and method for the preparation thereof11 Feb 2014US 8,647,771 B2Korea Institute of Science and Technology
- Needle for penetrating a membrane11 Dec 2012US 8,328,772 B2Carmel Pharma AB
- Method for manufacturing an electrode paste24 Dec 2015US 2015/0372289 A1Arkema France
- Reformed battery grids5 Feb 2015US 2015/0037683 A1Wirtz Manufacturing Company, Inc.
- Radiopaque marker for a catheter1 Aug 2013US 2013/0197353 A1
- Method and apparatus for helical cutting of a tubular film7 Mar 2013US 2013/0055537 A1
- Endodontic instrument and method of manufacturing13 Sep 2012US 2012/0231413 A1
Most cited
By later US patents
- Flexible shaft and method for manufacturing same91US 5,488,761 A1996
- Needle for penetrating a membrane49US 8,328,772 B2Carmel Pharma AB · 2012
- Cutting tool for cylindrical articles30US 4,769,910 ANorthern Telecom Limited · 1988
- Clinching tool16US 4,930,203 ALamb Robo · 1990
- Method for helical cutting of a flexible tubular sheet of polymeric material14US 5,248,366 A1993