Y10S 122/13
Tubes - composition and protection
Y10S122/13 (Tubes - composition and protection) appears on 65 US grants and 3 published applications in this corpus.
Search patents in Y10S- Granted patents
- 65
- Published applications
- 3
- Assignees
- 48
- Inventors
- 134
- Latest grant
- 10 Apr 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 9 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Tube shield assembly and method of securing same10 Apr 2012US 8,151,870 B2The Southern Company
- Protective wrapping device for a condenser tube2 Sep 2003US 6,612,366 B1
- Fire-resistant structural body supporting metal bar for protection of water pipe15 Jul 2003US 6,591,790 B2Mitsubishi Heavy Industries, Ltd.
- Wall protection from downward flowing solids10 Dec 2002US 6,491,000 B1The Babcock & Wilcox Company
- Refractory lining for tubular wall26 Mar 2002US 6,360,700 B1Mokesys AG
- Tube shield assembly and method of securing same15 May 2008US 2008/0110602 A1The Southern Company
- Protective wrapping device for a condenser tube28 Aug 2003US 2003/0159812 A1
- Fire-resistant structural body supporting metal bar for protection of water pipe20 Feb 2003US 2003/0033990 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Boiler tubes of enhanced efficiency and method of producing same31US 4,644,907 A1987
- Boiler tube shield31US 5,884,695 AAmerican Magotteaux Corporation · 1999
- Tube shield27US 5,154,648 A1992
- Alloy for composite tubing in fluidized-bed coal combustor24US 4,685,427 AInco Alloys International, Inc. · 1987
- Recuperative heat exchanger having radiation absorbing turbulator23US 4,559,998 AThe Air Preheater Company, Inc. · 1985