C25D 5/12
At least one layer being of nickel or chromium
Official title: at least one layer being of nickel or chromium
C25D5/12 (At least one layer being of nickel or chromium) appears on 952 US grants and 1,263 published applications in this corpus.
Search patents in C25D- Granted patents
- 952
- Published applications
- 1,263
- Assignees
- 571
- Inventors
- 2,422
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 9 | 0 |
| 1984 | 11 | 0 |
| 1985 | 11 | 0 |
| 1986 | 14 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 9 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 9 | 0 |
| 1996 | 5 | 0 |
| 1997 | 7 | 0 |
| 1998 | 6 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 6 |
| 2002 | 11 | 18 |
| 2003 | 16 | 6 |
| 2004 | 9 | 24 |
| 2005 | 11 | 19 |
| 2006 | 9 | 29 |
| 2007 | 10 | 17 |
| 2008 | 10 | 32 |
| 2009 | 7 | 32 |
| 2010 | 14 | 47 |
| 2011 | 20 | 48 |
| 2012 | 19 | 50 |
| 2013 | 29 | 63 |
| 2014 | 29 | 56 |
| 2015 | 38 | 70 |
| 2016 | 44 | 90 |
| 2017 | 54 | 72 |
| 2018 | 49 | 84 |
| 2019 | 69 | 64 |
| 2020 | 67 | 78 |
| 2021 | 59 | 73 |
| 2022 | 55 | 50 |
| 2023 | 52 | 80 |
| 2024 | 48 | 68 |
| 2025 | 48 | 43 |
| 2026 | 25 | 44 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Antiviral environment-friendly composite plating layer, preparation method therefor, and antiviral environment-friendly product6 Oct 2026US 12,751,456 B2Jomoo Kitchen&Bath Co., Ltd.
- Surface-treated copper foil, and copper-clad laminate and printed wiring board including the surface-treated copper foil8 Sep 2026US 12,729,451 B2Fukuda Metal Foil & Powder Co., Ltd.
- Hydraulic devices including coated surfaces25 Aug 2026US 12,716,119 B2Maxterial, Inc.
- Nickel-chromium-aluminum composite by electrodeposition18 Aug 2026US 12,709,815 B2Rtx Corporation
- Home appliance including hairline and manufacturing method thereof28 Jul 2026US 12,692,615 B2Samsung Electronics Co., Ltd.
- Electroplated carbon fiber having electroplated layer and method for producing thereof1 Oct 2026US 2026/0297787 A1Fuji Design Co., Ltd.
- System for producing lithium metal batteries3 Sep 2026US 2026/0260869 A1Pure Lithium Corporation
- Electrical connection terminals with silver-graphite coating and method of manufacture3 Sep 2026US 2026/0261063 A1Aptiv Technologies AG
- Thermoplastic resin composition, method of preparing thermoplastic resin composition, molded article including thermoplastic resin composition, and method of manufacturing molded article20 Aug 2026US 2026/0242585 A1LG Chem.Ltd.
- Surface-treated steel sheet and method for manufacturing surface-treated steel sheet20 Aug 2026US 2026/0242972 A1Nippon Steel Corporation
Most cited
By later US patents
- Method for electrochemical fabrication261US 6,027,630 AUniversity of Southern California · 2000
- Resilient contact structures for interconnecting electronic devices194US 6,778,406 B2FormFactor, Inc. · 2004
- Resilient contact structures formed and then attached to a substrate169US 7,225,538 B2FormFactor, Inc. · 2007
- Electrical contact structures formed by configuring a flexible wire to have a springable shape and overcoating the wire with at least one layer of a resilient conductive material, methods of mounting the contact structures to electronic components, and applications for employing the contact structures149US 6,835,898 B2FormFactor, Inc. · 2004
- Method and system for corrosion protection of layers in a structure of a magnetic recording transducer147US 8,449,948 B2Western Digital (Fremont), LLC · 2013