B21C 1/006
Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by
Official title: {using vibratory energy}
B21C1/006 (Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by) appears on 11 US grants and 6 published applications in this corpus.
Search patents in B21C- Granted patents
- 11
- Published applications
- 6
- Assignees
- 7
- Inventors
- 29
- Latest grant
- 26 Oct 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 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 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 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 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 3 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Ultrasonic energy system and method including a ceramic horn26 Oct 2010US 7,820,249 B23M Innovative Properties Company
- Ultrasonic energy system and method including a ceramic horn29 Jun 2010US 7,744,729 B23M Innovative Properties Company
- Ultrasonic energy system and method including a ceramic horn8 Jun 2010US 7,731,823 B23M Innovative Properties Company
- Ultrasonic energy system and method including a ceramic horn20 Nov 2007US 7,297,238 B23M Innovative Properties Company
- Method for continuous drawing of wire rod25 Aug 1987US 4,688,411 ASumitomo Metal Industries, Ltd.
- Ultrasonically Vibrated Die Rings15 Nov 2018US 2018/0326468 A1Magnaparva Packaging Limited
- Method for shaping a workpiece23 Jul 2015US 2015/0202671 A1DEVAD GmbH
- Ultrasonic energy system and method including a ceramic horn17 Apr 2008US 2008/0090023 A13M Innovative Properties Company
- Ultrasonic energy system and method including a ceramic horn17 Apr 2008US 2008/0090024 A13M Innovative Properties Company
- Ultrasonic energy system and method including a ceramic horn20 Dec 2007US 2007/0290575 A13M Innovative Properties Company
Most cited
By later US patents
- Ultrasonic energy system and method including a ceramic horn20US 7,297,238 B23M Innovative Properties Company · 2007
- Ultrasonic energy system and method including a ceramic horn12US 7,820,249 B23M Innovative Properties Company · 2010
- Method for continuous drawing of wire rod11US 4,688,411 ASumitomo Metal Industries, Ltd. · 1987
- Dry type continuous wire drawing process10US 4,553,416 ASumitomo Metal Industries, Ltd. · 1985
- Ultrasonic energy system and method including a ceramic horn10US 7,731,823 B23M Innovative Properties Company · 2010