Y10S 165/443
Adjacent conduits with transverse air passages
Official title: Adjacent conduits with transverse air passages, e.g. radiator core type
Y10S165/443 (Adjacent conduits with transverse air passages) appears on 9 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 9
- Published applications
- 0
- Assignees
- 6
- Inventors
- 21
- Latest grant
- 13 Aug 1996
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Laminated heat exchanger with a single tank structure13 Aug 1996US 5,544,702 AZexel Corporation
- Heat exchanger including a bank of finned tubes and a shell surrounding said bank27 Feb 1990US 4,903,762 AValeo
- Undulated heat exchanger fin18 Apr 1989US 4,821,795 AMcCord Heat Transfer Corporation
- Heat transfer enhancing device28 Mar 1989US 4,815,531 AUnited Technologies Corporation
- Tube-and-plate heat exchanger6 May 1986US 4,586,563 A
No published applications in this class yet.
Most cited
By later US patents
- Heat transfer enhancing device20US 4,815,531 AUnited Technologies Corporation · 1989
- Air to air heat exchanger17US 4,483,392 AXchanger, Inc. · 1984
- Plate floor heat exchanger13US 4,465,128 AOrszagos Koolaj es Gazipari Troszt · 1984
- Heat exchanger including a bank of finned tubes and a shell surrounding said bank12US 4,903,762 AValeo · 1990
- Tube-and-fin heat exchanger11US 4,428,419 A1984