B29C 66/74281
Copper or alloys of copper
Official title: {Copper or alloys of copper}
B29C66/74281 (Copper or alloys of copper) appears on 40 US grants and 64 published applications in this corpus.
Search patents in B29C- Granted patents
- 40
- Published applications
- 64
- Assignees
- 61
- Inventors
- 165
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 2 | 4 |
| 2011 | 1 | 3 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 2 | 4 |
| 2016 | 3 | 3 |
| 2017 | 0 | 6 |
| 2018 | 2 | 6 |
| 2019 | 4 | 4 |
| 2020 | 4 | 6 |
| 2021 | 2 | 5 |
| 2022 | 2 | 1 |
| 2023 | 5 | 7 |
| 2024 | 2 | 4 |
| 2025 | 0 | 2 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of manufacturing composite member9 Jun 2026US 12,649,287 B2Sintokogio, Ltd.
- Apparatus and method for joining metal sleeve onto a tube7 Apr 2026US 12,594,411 B2Best Medical International, Inc.
- Aerospace component joints for aircraft and related methods17 Feb 2026US 12,552,515 B2Aurora Flight Sciences Corporation, a subsidiary of The Boeing Company
- Metal clad laminate and production method thereof24 Dec 2024US 12,172,408 B2Kuraray Co., Ltd.
- High-speed polymer-to-metal direct joining system and method22 Oct 2024US 12,122,103 B2The Regents of the University of Michigan
- Process for producing a composite component comprising at least one metal layer and one polymer layer2 Apr 2026US 2026/0091562 A1BASF SE
- Welding device and method of manufacturing electrode by using welding device19 Mar 2026US 2026/0081313 A1Samsung SDI.Co., Ltd.
- Method of manufacturing current collector foil with resin film10 Jul 2025US 2025/0222660 A1FUJIFILM Corporation
- Insert staking device and method12 Jun 2025US 2025/0187274 A1
- Method for manufacturing joined body19 Sep 2024US 2024/0308148 A1Resonac Corporation
Most cited
By later US patents
- Production of fused thermoplastic fluorocarbon polymer coverings on cylinders35US 4,258,089 A1981
- Heat-sealing of semicrystalline polymers with metals19US 5,500,459 ABASF Magnetics GmbH · 1996
- Anchoring method and article10US 3,953,910 A1976
- Method for manufacturing joint member and joint member7US 9,527,230 B2Teijin Limited · 2016
- Reversible attachment using dielectric heating6US 5,865,940 AFord Global Technologies, LLC · 1999