B22C 7/026
By assembling preformed parts
Official title: {by assembling preformed parts (joining of plastics, in general B29C65/00)}
B22C7/026 (By assembling preformed parts) appears on 72 US grants and 49 published applications in this corpus.
Search patents in B22C- Granted patents
- 72
- Published applications
- 49
- Assignees
- 44
- Inventors
- 135
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 1 |
| 2004 | 1 | 2 |
| 2005 | 2 | 2 |
| 2006 | 1 | 3 |
| 2007 | 4 | 4 |
| 2008 | 2 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 2 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 5 |
| 2014 | 5 | 3 |
| 2015 | 4 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 3 |
| 2018 | 3 | 4 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 6 | 2 |
| 2022 | 0 | 2 |
| 2023 | 1 | 2 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods of bonding wax8 Apr 2025US 12,269,087 B2Chromalloy Gas Turbine Corporation
- Method and device for welding tool automation28 Jan 2025US 12,208,440 B2Canon Virginia, Inc.
- Systems and methods of bonding wax components for lost wax casting23 Jul 2024US 12,042,846 B2Chromalloy Gas Turbine Corporation
- Method for forming a wax model for a turbine blade8 Aug 2023US 11,717,880 B2Safran
- Method of freeze drying17 Aug 2021US 11,090,711 B2Meta-Dry LLC
- Systems and Methods of Bonding Wax7 Nov 2024US 2024/0367220 A1Chromalloy Gas Turbine Corporation
- Systems and Methods of Bonding Wax Components for Lost Wax Casting13 Jun 2024US 2024/0189887 A1Chromalloy Gas Turbine Corporation
- Method and system for automated wax mold assembly14 Sep 2023US 2023/0286035 A1
- Method and device for welding tool automation17 Aug 2023US 2023/0256502 A1Canon Virginia, Inc.
- Improved method for forming a wax model for a turbine blade6 Oct 2022US 2022/0314304 A1Safran
Most cited
By later US patents
- Method of producing polymeric patterns for use in evaporable foam casting85US 5,518,060 ABrunswick Corporation · 1996
- Multi-wall core and process71US 6,626,230 B1Howmet Research Corporation · 2003
- Multipiece core assembly for cast airfoil53US 6,347,660 B1Howmet Research Corporation · 2002
- Golf clubhead and method of manufacturing the same51US 6,789,304 B2Sumitomo Rubber Industries, Ltd. · 2004
- Golf clubhead and method of manufacturing the same36US 6,997,818 B2Sumitomo Rubber Industries, Ltd. · 2006