Y10T 29/49389
Header or manifold making
Y10T29/49389 (Header or manifold making) appears on 271 US grants and 159 published applications in this corpus.
Search patents in Y10T- Granted patents
- 271
- Published applications
- 159
- Assignees
- 135
- Inventors
- 506
- Latest grant
- 23 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 13 | 0 |
| 1993 | 20 | 0 |
| 1994 | 8 | 0 |
| 1995 | 12 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 10 | 0 |
| 1999 | 10 | 0 |
| 2000 | 8 | 0 |
| 2001 | 18 | 4 |
| 2002 | 8 | 16 |
| 2003 | 19 | 10 |
| 2004 | 7 | 12 |
| 2005 | 3 | 7 |
| 2006 | 8 | 12 |
| 2007 | 5 | 12 |
| 2008 | 5 | 7 |
| 2009 | 2 | 8 |
| 2010 | 4 | 10 |
| 2011 | 8 | 17 |
| 2012 | 6 | 11 |
| 2013 | 9 | 8 |
| 2014 | 6 | 7 |
| 2015 | 9 | 3 |
| 2016 | 1 | 3 |
| 2017 | 9 | 4 |
| 2018 | 7 | 3 |
| 2019 | 4 | 3 |
| 2020 | 1 | 0 |
| 2021 | 3 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of making a heat exchanger23 Aug 2022US 11,420,298 B2Modine Manufacturing Company
- Hybrid composite flame cell9 Nov 2021US 11,167,158 B2Emerson Process Management Regulator Technologies Tulsa, LLC
- Method of manufacturing a box header for heat exchanger26 Jan 2021US 10,898,976 B2AXH Air-Coolers, LLC
- Machining method for burred flat holes in metal plates12 Jan 2021US 10,888,910 B2T. Rad Co., Ltd.
- Furnace vent termination23 Jun 2020US 10,688,607 B2Lennox Industries Inc.
- Heat exchanger31 Aug 2023US 2023/0272984 A1Valeo Systemes Thermiques
- Method of making a heat exchanger3 Mar 2022US 2022/0063029 A1Modine Manufacturing Company
- Machining method for burred flat holes in metal plates21 Nov 2019US 2019/0351471 A1T. Rad Co., Ltd.
- Method of manufacturing a box header for heat exchanger9 May 2019US 2019/0134764 A1AXH Air-Coolers, LLC
- Method for manufacturing a hybrid heat exchanger7 Feb 2019US 2019/0039193 A1Delavan Inc.
Most cited
By later US patents
- Overmolded gasket, heat exchanger tank incorporating the same and method for making the same56US 5,160,474 ACadillac Rubber & Plastics, Inc. · 1992
- Manifold assembly for a parallel flow heat exchanger54US 5,107,926 AThermal Components, Inc. · 1992
- Method of manufacturing brazable pipes and heat exchanger47US 4,945,635 AShowa Alumina Kabushiki Kaisha · 1990
- Laminated plate header for a refrigeration system and method for making the same46US 5,242,016 ANartron Corporation · 1993
- Manifold assembly for a parallel flow heat exchanger44US 5,125,454 AThermal Components, Inc. · 1992