Y10S 264/67
Forming ring-like structure
Official title: forming ring-like structure
Y10S264/67 (Forming ring-like structure) appears on 28 US grants and 1 published applications in this corpus.
Search patents in Y10S- Granted patents
- 28
- Published applications
- 1
- Assignees
- 18
- Inventors
- 42
- Latest grant
- 14 Jun 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of constructing a low torque shaft seal14 Jun 2011US 7,959,840 B2Federal-Mogul Corporation
- Method of making a spool seal having a smooth sealing surface13 Jul 2010US 7,754,132 B1
- Apparatus and method of forming a tension resistant O-ring13 Nov 2001US 6,315,299 B1
- Insert sintering20 Jan 1998US 5,710,969 ACAMAX Tool Company, Inc.
- Packing rings, method for production of the packing rings, and seal device using the packing rings12 Nov 1996US 5,573,253 AKitz Corporation
Most cited
By later US patents
- Method and apparatus for making a solid foamed tire core84US 4,909,972 A1990
- Packing rings, method for production of the packing rings, and seal device using the packing rings34US 5,522,603 AKitz Corporation · 1996
- End cell for chromatography column30US 5,167,810 AAmicon Corporation · 1992
- Process for making reinforced sealing gaskets27US 4,643,863 ATako S.p.A. · 1987
- Process for making sealing gaskets23US 4,643,864 ATako S.p.A. · 1987