B29C 66/55
Sealing elements being incorporated into the joints
Official title: {sealing elements being incorporated into the joints, e.g. gaskets (B29C66/52296 takes precedence)}
B29C66/55 (Sealing elements being incorporated into the joints) appears on 100 US grants and 87 published applications in this corpus.
Search patents in B29C- Granted patents
- 100
- Published applications
- 87
- Assignees
- 94
- Inventors
- 253
- Latest grant
- 19 Sep 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 1 |
| 2003 | 0 | 3 |
| 2004 | 0 | 4 |
| 2005 | 2 | 3 |
| 2006 | 1 | 2 |
| 2007 | 1 | 4 |
| 2008 | 0 | 6 |
| 2009 | 2 | 2 |
| 2010 | 2 | 6 |
| 2011 | 1 | 3 |
| 2012 | 3 | 5 |
| 2013 | 2 | 3 |
| 2014 | 6 | 7 |
| 2015 | 2 | 3 |
| 2016 | 2 | 4 |
| 2017 | 5 | 4 |
| 2018 | 4 | 8 |
| 2019 | 7 | 2 |
| 2020 | 4 | 8 |
| 2021 | 4 | 0 |
| 2022 | 2 | 3 |
| 2023 | 3 | 3 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Locking flush joint pipe connection and method19 Sep 2023US 11,760,034 B2
- Apparatus and method for electrofusion welding of reinforced thermosetting resin pipe joints19 Sep 2023US 11,761,571 B2Saudi Arabian Oil Company
- Load introduction device and method for adhesive bonding of a load introduction device11 Jul 2023US 11,697,249 B2Carbon Truck & Trailer GmbH
- Conduit coupling apparatus and method12 Jul 2022US 11,384,872 B1Husqvarna AB
- Sidewall fusion method for fusing branch outlets to host plastic pipe and apparatus for use therein31 May 2022US 11,345,094 B1
- Reinforced thermoplastic based welded jointing system and method for thermoset composite pipe joints5 Mar 2026US 2026/0063232 A1Saudi Arabian Oil Company
- Thermoplastic welded sealing system and method for thermoset composite pipe joints6 Jun 2024US 2024/0183468 A1Saudi Arabian Oil Company
- Bipolar battery plate assembly and related mechanical coupling technique31 Aug 2023US 2023/0275274 A1Gridtential Energy, Inc.
- Locking flush joint pipe connection and method20 Jul 2023US 2023/0226774 A1
- Induction weld joint for an enclosure23 Mar 2023US 2023/0086708 A1
Most cited
By later US patents
- Housing mechanism for electronic device134US 7,697,269 B2FIH (Hong Kong) Limited · 2010
- Sterile container110US 4,124,141 A1978
- Pipe joint103US 3,989,280 A1976
- Low flow showerhead and method of making same98US 8,028,935 B2Water Pik, Inc. · 2011
- Two-piece fitting assembly70US 4,128,264 AHuron Tool & Manufacturing Division of U.S. Industries, Inc. · 1978