Y10T 29/49384
Internally finned
Y10T29/49384 (Internally finned) appears on 116 US grants and 60 published applications in this corpus.
Search patents in Y10T- Granted patents
- 116
- Published applications
- 60
- Assignees
- 76
- Inventors
- 242
- Latest grant
- 4 Jul 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 7 | 6 |
| 2002 | 7 | 2 |
| 2003 | 3 | 1 |
| 2004 | 2 | 7 |
| 2005 | 3 | 2 |
| 2006 | 3 | 5 |
| 2007 | 2 | 7 |
| 2008 | 1 | 5 |
| 2009 | 2 | 9 |
| 2010 | 5 | 4 |
| 2011 | 5 | 1 |
| 2012 | 6 | 4 |
| 2013 | 6 | 0 |
| 2014 | 3 | 3 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Heat exchangers4 Jul 2023US 11,692,780 B2Hamilton Sundstrand Corporation
- Heat exchangers5 Apr 2022US 11,293,703 B2Hamilton Sundstrand Corporation
- Heat exchangers16 Feb 2021US 10,921,071 B2Hamilton Sundstrand Corporation
- Indirect evaporative cooling heat exchanger31 Dec 2019US RE47,783 E1Munters Corporation
- Heat exchangers2 Oct 2018US 10,088,250 B2Hamilton Sundstrand Corporation
- Heat exchangers22 Jul 2021US 2021/0222966 A1Hamilton Sundstrand Corporation
- Heat exchangers3 Jun 2021US 2021/0164739 A1Hamilton Sundstrand Corporation
- Heat exchangers10 Jan 2019US 2019/0011199 A1Hamilton Sundstrand Corporation
- Heat exchangers13 Jul 2017US 2017/0198990 A1Hamilton Sundstrand Corporation
- Method for manufacturing flat heat pipe with sectional differences27 Nov 2014US 2014/0345137 A1Cooler Master Development Corporation
Most cited
By later US patents
- Multiple piece tube assembly for use in heat exchangers59US 4,805,693 AModine Manufacturing Company · 1989
- Heat exchanger for a refrigerant system54US 5,372,188 AModine Manufacturing Company · 1994
- Method of manufacturing a tube for a heat exchanger46US 5,185,925 AGeneral Motors Corporation · 1993
- Heat exchanger and method for manufacturing the heat exchanger45US 5,099,576 ASanden Corporation · 1992
- Heat exchange tubes43US 5,441,106 ALlanelli Radiators Limited · 1995