C25D 3/00
Electroplating: baths therefor
Official title: Electroplating: Baths therefor
C25D3/00 (Electroplating: baths therefor) appears on 4,661 US grants and 5,305 published applications in this corpus.
Search patents in C25D- Granted patents
- 4,661
- Published applications
- 5,305
- Assignees
- 1,976
- Inventors
- 10,565
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 73 | 0 |
| 1977 | 73 | 0 |
| 1978 | 81 | 0 |
| 1979 | 64 | 0 |
| 1980 | 49 | 0 |
| 1981 | 58 | 0 |
| 1982 | 36 | 0 |
| 1983 | 65 | 0 |
| 1984 | 80 | 0 |
| 1985 | 58 | 0 |
| 1986 | 52 | 0 |
| 1987 | 42 | 0 |
| 1988 | 47 | 0 |
| 1989 | 45 | 0 |
| 1990 | 43 | 0 |
| 1991 | 36 | 0 |
| 1992 | 25 | 0 |
| 1993 | 40 | 0 |
| 1994 | 34 | 0 |
| 1995 | 41 | 0 |
| 1996 | 37 | 0 |
| 1997 | 32 | 0 |
| 1998 | 38 | 0 |
| 1999 | 36 | 0 |
| 2000 | 39 | 0 |
| 2001 | 57 | 20 |
| 2002 | 74 | 79 |
| 2003 | 72 | 93 |
| 2004 | 66 | 133 |
| 2005 | 55 | 129 |
| 2006 | 56 | 118 |
| 2007 | 46 | 105 |
| 2008 | 62 | 118 |
| 2009 | 30 | 129 |
| 2010 | 65 | 165 |
| 2011 | 67 | 148 |
| 2012 | 95 | 206 |
| 2013 | 105 | 203 |
| 2014 | 99 | 196 |
| 2015 | 123 | 257 |
| 2016 | 155 | 353 |
| 2017 | 229 | 326 |
| 2018 | 217 | 337 |
| 2019 | 284 | 295 |
| 2020 | 268 | 340 |
| 2021 | 234 | 287 |
| 2022 | 217 | 281 |
| 2023 | 230 | 309 |
| 2024 | 231 | 300 |
| 2025 | 184 | 214 |
| 2026 | 116 | 164 |
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.
- Manufacturing method for tinplate6 Oct 2026US 12,752,324 B2Institute of Research of Iron and Steel, Jiangsu Province/Sha-Steel, Co. Ltd (Cn)
- High-strength electrogalvannealed steel sheet and method for manufacturing the same6 Oct 2026US 12,753,456 B2Jfe Steel Corporation
- Double layered electrolytic copper foil and manufacturing method thereof6 Oct 2026US 12,753,524 B2Volta Energy Solutions S.A.R.L.
- Electroless deposition process for semiconductor devices6 Oct 2026US 12,757,651 B2
- Metal oxide or metal nitride-coated steel fasteners8 Oct 2026US 2026/0308795 A1GM Global Technology Operations LLC
- Process and system for electrolytically producing an iron-bearing product from iron ore particles1 Oct 2026US 2026/0297782 A1Fortescue Future Industries Pty Ltd
- Nickel electroplating bath and method of using the same1 Oct 2026US 2026/0297786 A1
- Electroplated carbon fiber having electroplated layer and method for producing thereof1 Oct 2026US 2026/0297787 A1Fuji Design Co., Ltd.
- Conductivity enhanced metal-nanocarbon hybrids and method for preparation1 Oct 2026US 2026/0297790 A1
Most cited
By later US patents
- Method of forming a metal coating on a substrate537US 4,882,199 AMassachusetts Institute of Technology · 1989
- Method for electrochemically depositing metal on a semiconductor workpiece328US 6,565,729 B2Semitool, Inc. · 2003
- Electro deposition chemistry321US 6,113,771 AAPPLIED Materials.Inc. · 2000
- Copper alloy electroplating bath for microelectronic applications264US 6,319,387 B1Semitool, Inc. · 2001
- Pulse electroplating copper or copper alloys222US 5,972,192 AAdvanced Micro Devices, Inc. · 1999