F27D 2003/0077
Use of centrifugal devices
Official title: {Use of centrifugal devices}
F27D2003/0077 (Use of centrifugal devices) appears on 3 US grants and 3 published applications in this corpus.
Search patents in F27D- Granted patents
- 3
- Published applications
- 3
- Assignees
- 4
- Inventors
- 17
- Latest grant
- 12 Jul 2005
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 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 | 1 |
| 2003 | 1 | 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 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Powder sintering system15 Jun 2017US 2017/0167791 A1Jiangsu Huadong Institute of Li-Ion Battery Co., Ltd.
- Method for introducing a granular ore into a roasting kiln1 Apr 2004US 2004/0060392 A1
- Sintering method and apparatus using centrifugal force15 Aug 2002US 2002/0110475 A1National Institute of Advanced Industrial Science and Technology
Most cited
By later US patents