C25D 5/48
After-treatment of electroplated surfaces
C25D5/48 (After-treatment of electroplated surfaces) appears on 1,775 US grants and 2,346 published applications in this corpus.
Search patents in C25D- Granted patents
- 1,775
- Published applications
- 2,346
- Assignees
- 1,041
- Inventors
- 5,019
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 11 | 0 |
| 1978 | 15 | 0 |
| 1979 | 10 | 0 |
| 1980 | 9 | 0 |
| 1981 | 7 | 0 |
| 1982 | 5 | 0 |
| 1983 | 13 | 0 |
| 1984 | 18 | 0 |
| 1985 | 17 | 0 |
| 1986 | 14 | 0 |
| 1987 | 11 | 0 |
| 1988 | 9 | 0 |
| 1989 | 12 | 0 |
| 1990 | 16 | 0 |
| 1991 | 13 | 0 |
| 1992 | 10 | 0 |
| 1993 | 12 | 0 |
| 1994 | 12 | 0 |
| 1995 | 9 | 0 |
| 1996 | 6 | 0 |
| 1997 | 10 | 0 |
| 1998 | 11 | 0 |
| 1999 | 9 | 0 |
| 2000 | 14 | 0 |
| 2001 | 12 | 5 |
| 2002 | 24 | 31 |
| 2003 | 31 | 23 |
| 2004 | 27 | 54 |
| 2005 | 17 | 41 |
| 2006 | 27 | 51 |
| 2007 | 21 | 48 |
| 2008 | 15 | 53 |
| 2009 | 16 | 80 |
| 2010 | 29 | 106 |
| 2011 | 43 | 86 |
| 2012 | 51 | 101 |
| 2013 | 46 | 114 |
| 2014 | 66 | 120 |
| 2015 | 65 | 155 |
| 2016 | 87 | 163 |
| 2017 | 97 | 143 |
| 2018 | 100 | 139 |
| 2019 | 136 | 112 |
| 2020 | 119 | 124 |
| 2021 | 91 | 103 |
| 2022 | 83 | 98 |
| 2023 | 83 | 139 |
| 2024 | 88 | 124 |
| 2025 | 79 | 72 |
| 2026 | 41 | 61 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- High-strength electrogalvannealed steel sheet and method for manufacturing the same6 Oct 2026US 12,753,456 B2Jfe Steel Corporation
- Method for modifying finished surfaces with the aim of improved surface properties8 Sep 2026US 12,729,414 B2ThyssenKrupp Steel Europe AG
- Hydraulic devices including coated surfaces25 Aug 2026US 12,716,119 B2Maxterial, Inc.
- Ultrathin copper foil, a method for manufacturing the same, and an article made therefrom25 Aug 2026US 12,716,144 B2Dupont Electronics, Inc.
- Nickel-chromium-aluminum composite by electrodeposition18 Aug 2026US 12,709,815 B2Rtx Corporation
- Metal oxide or metal nitride-coated steel fasteners8 Oct 2026US 2026/0308795 A1GM Global Technology Operations LLC
- Grain-oriented electrical steel sheet and method for forming insulating coating17 Sep 2026US 2026/0275529 A1Nippon Steel Corporation
- Metal sheet with zinc hydroxysulfate/zinc sulfate-based protection layer17 Sep 2026US 2026/0275562 A1
- Electrical connection terminals with silver-graphite coating and method of manufacture3 Sep 2026US 2026/0261063 A1Aptiv Technologies AG
- 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 electrochemically depositing metal on a semiconductor workpiece328US 6,565,729 B2Semitool, Inc. · 2003
- Processes for the production of electrophoretic displays188US 7,910,175 B2E Ink Corporation · 2011
- Methods for fabricating metal nanowires181US 6,843,902 B1The Regents of the University of California · 2005
- Magnetic recording head with high saturation magnetic flux density CoNiFe thin film composition151US 7,333,295 B1Western Digital (Fremont), LLC · 2008
- Process for making electroformed stents147US 6,019,784 AElectroformed Stents, Inc. · 2000