C22C 19/002
Alloys based on nickel or cobalt: with copper as the next major
Official title: {with copper as the next major constituent}
C22C19/002 (Alloys based on nickel or cobalt: with copper as the next major) appears on 46 US grants and 51 published applications in this corpus.
Search patents in C22C- Granted patents
- 46
- Published applications
- 51
- Assignees
- 51
- Inventors
- 172
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 0 | 2 |
| 2012 | 2 | 3 |
| 2013 | 1 | 2 |
| 2014 | 6 | 1 |
| 2015 | 1 | 3 |
| 2016 | 3 | 6 |
| 2017 | 1 | 3 |
| 2018 | 1 | 5 |
| 2019 | 3 | 6 |
| 2020 | 6 | 3 |
| 2021 | 4 | 4 |
| 2022 | 3 | 1 |
| 2023 | 2 | 0 |
| 2024 | 2 | 4 |
| 2025 | 1 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anti-cavitation damping composite metal structure for flow passage component2 Jun 2026US 12,644,189 B2Hohai University
- Prolonged life laser chamber electrode and laser having same2 Dec 2025US 12,489,266 B2Cymer, Inc.
- Thin-walled high temperature alloy structures via multi-material additive manufacturing25 Jun 2024US 12,018,394 B1HRL Laboratories, LLC
- Method of making copper-nickel alloy foams5 Mar 2024US 11,919,080 B2CellMo Materials Innovation, Inc.
- Material obtained by compaction and densification of metallic powder(s)19 Sep 2023US 11,759,857 B2ETA SA Manufacture Horlogere Suisse
- Ni-cu alloys with excellent surface properties and their production methods9 Jul 2026US 2026/0193738 A1Nippon Yakin Kogyo Co., Ltd.
- Conductive film18 Jun 2026US 2026/0171281 A1Panasonic Intellectual Property Management Co., Ltd.
- Method of Making Copper-Nickel Alloy Foams31 Oct 2024US 2024/0359232 A1
- Electroless antipathogenic coating24 Oct 2024US 2024/0350690 A1
- Cavitation corrosion resistant damping composite metal material structure of cross-flow component and preparation method thereof9 May 2024US 2024/0150900 A1Hohai University
Most cited
By later US patents
- Alloy having antibacterial effect and sterilizing effect26US 6,313,064 B1Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) · 2001
- Thin-walled high temperature alloy structures via multi-material additive manufacturing8US 10,895,015 B1HRL Laboratories, LLC · 2021
- Aluminum hardened copper alloy8US 4,378,332 AFord Motor Company · 1983
- Braze methods and components with heat resistant materials7US 9,434,017 B2General Electric Company · 2016
- Cladded articles and methods of making the same6US 9,346,101 B2Kennametal Inc. · 2016