Y10S 165/492
Plural conduits with ends connected to tube plate
Y10S165/492 (Plural conduits with ends connected to tube plate) appears on 34 US grants and 1 published applications in this corpus.
Search patents in Y10S- Granted patents
- 34
- Published applications
- 1
- Assignees
- 24
- Inventors
- 57
- Latest grant
- 28 Dec 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Method for assembling a plurality of tubes to a tubesheet28 Dec 2010US 7,856,716 B2Liebert Corporation
- Multi-tube heat exchanger5 Oct 1999US 5,960,864 ASanden Corporation
- Header plate for a heat exchanger, especially for a motor vehicle23 Feb 1999US 5,873,409 AValeo Thermique Moteur
- Plastic header tank matrix and method of making same2 Feb 1999US 5,865,244 ABehr America, Inc.
- Process for producing a tube sheet27 Oct 1992US 5,158,729 AAkzo N. V.
Most cited
By later US patents
- Heat exchanger core construction utilizing a diamond-shaped tube-to-header joint configuration41US 4,730,669 ALong Manufacturing Ltd. · 1988
- Device for tightly assembling a collector and a water box in heat exchanger26US 4,401,157 AValeo · 1983
- Radiator core25US 4,756,361 A1988
- Heat exchanger with laminated header and tank and method of manufacture25US 4,917,180 AGeneral Motors Corporation · 1990
- Tube and tube-plate assembly with soft joints24US 4,159,035 ASociete Anonyme des Usines Chausson · 1979