Y10S 285/903
Corrugated
Y10S285/903 (Corrugated) appears on 410 US grants and 106 published applications in this corpus.
Search patents in Y10S- Granted patents
- 410
- Published applications
- 106
- Assignees
- 198
- Inventors
- 485
- Latest grant
- 14 Nov 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 6 | 0 |
| 1978 | 5 | 0 |
| 1979 | 9 | 0 |
| 1980 | 2 | 0 |
| 1981 | 7 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 10 | 0 |
| 1985 | 7 | 0 |
| 1986 | 9 | 0 |
| 1987 | 12 | 0 |
| 1988 | 10 | 0 |
| 1989 | 18 | 0 |
| 1990 | 14 | 0 |
| 1991 | 13 | 0 |
| 1992 | 16 | 0 |
| 1993 | 10 | 0 |
| 1994 | 23 | 0 |
| 1995 | 14 | 0 |
| 1996 | 9 | 0 |
| 1997 | 6 | 0 |
| 1998 | 15 | 0 |
| 1999 | 18 | 0 |
| 2000 | 13 | 0 |
| 2001 | 12 | 8 |
| 2002 | 24 | 12 |
| 2003 | 14 | 10 |
| 2004 | 14 | 19 |
| 2005 | 15 | 14 |
| 2006 | 20 | 14 |
| 2007 | 8 | 6 |
| 2008 | 10 | 4 |
| 2009 | 7 | 5 |
| 2010 | 6 | 5 |
| 2011 | 5 | 0 |
| 2012 | 4 | 3 |
| 2013 | 0 | 1 |
| 2014 | 5 | 2 |
| 2015 | 3 | 2 |
| 2016 | 1 | 1 |
| 2017 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of rotational molding rib profile for large diameter pipe fittings14 Nov 2017US 9,815,229 B2Prinsco, Inc.
- Permanently lubricated film gasket and method of manufacture29 Aug 2017US 9,746,112 B2SpringSeal, Inc.
- Coupling for pipe, and related methods23 Feb 2016US 9,267,632 B1
- Vibration absorbing pipe for refrigeration compressor7 Apr 2015US 8,997,794 B2
- Rib construction for large diameter pipe fittings3 Mar 2015US 8,967,674 B2Prinsco, Inc.
- Apparatus and related methods for pipe coupling20 Oct 2016US 2016/0305584 A1
- Method of rotational molding rib profile for large diameter pipe fittings4 Jun 2015US 2015/0151463 A1Prinsco, Inc.
- Reusable Fitting For Tubing29 Jan 2015US 2015/0028584 A1Omega Flex, Inc.
- Permanently lubricated film gasket and method of manufacture27 Nov 2014US 2014/0346740 A1Spring Seal Inc.
- Vibration absorbing pipe for refrigeration compressor23 Oct 2014US 2014/0311610 A1
Most cited
By later US patents
- Connector for coaxial cable with annularly corrugated outer conductor336US 4,046,451 AAndrew Corporation · 1977
- Semi-disposable ventilator breathing circuit tubing with releasable coupling203US 5,794,986 AInfrasonics, Inc. · 1998
- Assembly of semi-disposable ventilator breathing circuit tubing with releasable coupling190US 5,864,938 ANellcor Puritan Bennett LLC · 1999
- Flexible pressure-confining conduit assembly163US 4,683,917 AProprietary Technology, Inc. · 1987
- Connectible flexible convoluted tubing140US 4,865,362 ADayco Products, Inc. · 1989