Y10T 29/49373
Tube joint and tube plate structure
Y10T29/49373 (Tube joint and tube plate structure) appears on 541 US grants and 209 published applications in this corpus.
Search patents in Y10T- Granted patents
- 541
- Published applications
- 209
- Assignees
- 286
- Inventors
- 913
- Latest grant
- 31 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 9 | 0 |
| 1978 | 12 | 0 |
| 1979 | 14 | 0 |
| 1980 | 12 | 0 |
| 1981 | 12 | 0 |
| 1982 | 6 | 0 |
| 1983 | 17 | 0 |
| 1984 | 18 | 0 |
| 1985 | 10 | 0 |
| 1986 | 15 | 0 |
| 1987 | 16 | 0 |
| 1988 | 17 | 0 |
| 1989 | 9 | 0 |
| 1990 | 9 | 0 |
| 1991 | 19 | 0 |
| 1992 | 20 | 0 |
| 1993 | 23 | 0 |
| 1994 | 10 | 0 |
| 1995 | 16 | 0 |
| 1996 | 11 | 0 |
| 1997 | 9 | 0 |
| 1998 | 12 | 0 |
| 1999 | 16 | 0 |
| 2000 | 12 | 0 |
| 2001 | 17 | 6 |
| 2002 | 14 | 17 |
| 2003 | 7 | 10 |
| 2004 | 12 | 20 |
| 2005 | 13 | 25 |
| 2006 | 21 | 15 |
| 2007 | 8 | 20 |
| 2008 | 8 | 16 |
| 2009 | 10 | 11 |
| 2010 | 12 | 16 |
| 2011 | 18 | 13 |
| 2012 | 14 | 9 |
| 2013 | 11 | 9 |
| 2014 | 12 | 8 |
| 2015 | 7 | 9 |
| 2016 | 8 | 1 |
| 2017 | 5 | 2 |
| 2018 | 1 | 0 |
| 2019 | 3 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Systems and methods for steam separator tie bar repair or replacement31 Dec 2024US 12,183,472 B2GE-Hitachi Nuclear Energy Americas LLC
- Tube support system for nuclear steam generators20 Sep 2022US 11,448,393 B2BWXT Canada Ltd.
- Manufacturing method for structure and manufacturing method for liquid ejecting head14 Apr 2020US 10,618,286 B2Canon Kabushiki Kaisha
- Indirect evaporative cooling heat exchanger31 Dec 2019US RE47,783 E1Munters Corporation
- Method of manufacturing actively cooled accelerator grid with full penetration weld configuration19 Nov 2019US 10,480,863 B2Institute for Plasma Research
- Systems and methods for steam separator tie bar repair or replacement19 Dec 2019US 2019/0385755 A1GE-Hitachi Nuclear Energy Americas LLC
- Method of Manufacturing Actively Cooled Accelerator Grid with Full Penetration Weld Configuration10 Jan 2019US 2019/0011188 A1Institute for Plasma Research
- Tube support system for nuclear steam generators23 Mar 2017US 2017/0082282 A1BWXT Canada Ltd.
- Manufacturing method for structure and manufacturing method for liquid ejecting head9 Feb 2017US 2017/0036447 A1Canon Kabushiki Kaisha
- Heat transfer tube expansion apparatus and heat transfer tube expansion method28 Apr 2016US 2016/0114440 A1Daikin Industries, Ltd.
Most cited
By later US patents
- Self-centering seal for use in hydraulically expanding tubes152US 4,359,889 AHaskel Engineering & Supply Company · 1982
- Heat exchanger141US 6,964,296 B2Modine Manufacturing Company · 2005
- Tube expanding method120US 4,635,333 AThe Babcock & Wilcox Company · 1987
- Hydraulic expander assembly and control system for sleeving heat exchanger tubes118US 5,606,792 AB&W Nuclear Technologies, Inc. · 1997
- Method for fixing a tube by expansion107US 4,413,395 AVallourec · 1983