C25D 5/50
By heat-treatment
Official title: by heat-treatment
C25D5/50 (By heat-treatment) appears on 958 US grants and 1,279 published applications in this corpus.
Search patents in C25D- Granted patents
- 958
- Published applications
- 1,279
- Assignees
- 590
- Inventors
- 2,726
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 6 | 0 |
| 1978 | 10 | 0 |
| 1979 | 8 | 0 |
| 1980 | 6 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 6 | 0 |
| 1985 | 9 | 0 |
| 1986 | 8 | 0 |
| 1987 | 6 | 0 |
| 1988 | 6 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 9 | 0 |
| 1993 | 8 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 0 |
| 2002 | 12 | 15 |
| 2003 | 12 | 10 |
| 2004 | 11 | 24 |
| 2005 | 10 | 20 |
| 2006 | 15 | 26 |
| 2007 | 7 | 17 |
| 2008 | 8 | 30 |
| 2009 | 8 | 44 |
| 2010 | 13 | 54 |
| 2011 | 29 | 40 |
| 2012 | 30 | 62 |
| 2013 | 29 | 69 |
| 2014 | 36 | 74 |
| 2015 | 35 | 77 |
| 2016 | 50 | 88 |
| 2017 | 47 | 79 |
| 2018 | 56 | 66 |
| 2019 | 78 | 56 |
| 2020 | 56 | 72 |
| 2021 | 49 | 57 |
| 2022 | 44 | 69 |
| 2023 | 54 | 77 |
| 2024 | 55 | 74 |
| 2025 | 46 | 43 |
| 2026 | 22 | 36 |
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
- Nickel-chromium-aluminum composite by electrodeposition18 Aug 2026US 12,709,815 B2Rtx Corporation
- High-strength steel sheet having excellent surface quality and manufacturing method therefor7 Jul 2026US 12,674,245 B2Posco
- Low-transmission-loss copper-based composite material and preparation method thereof, PCB, and electronic component30 Jun 2026US 12,668,890 B2Songshan Lake Materials Laboratory
- Wire electrode for wirecut electrical discharge machining with carbonaceous surface layer and the preparation methods thereof26 May 2026US 12,636,721 B2Berkenhoff GmbH
- Surface-treated steel sheet and method for manufacturing surface-treated steel sheet20 Aug 2026US 2026/0242972 A1Nippon Steel Corporation
- Hot-dip plated steel material13 Aug 2026US 2026/0234781 A1Nippon Steel Corporation
- Method for forming multi-component alloy plating film, and multi-component alloy plating film13 Aug 2026US 2026/0234827 A1Kyoto University
- Ceramic plate, package, manufacturing method for ceramic plate, module, and electric or electronic product6 Aug 2026US 2026/0225963 A1Denka Company Limited
- Dual h2 production from electrocatalytic water reduction coupled with formaldehyde oxidation via a copper-silver electrocatalyst6 Aug 2026US 2026/0226637 A1University of Cincinnati
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
- Magnetic recording head with high saturation magnetic flux density CoNiFe thin film composition151US 7,333,295 B1Western Digital (Fremont), LLC · 2008
- Nonwoven metal fabric and method of making same129US 6,585,794 B2Sumitomo Electric Industries, Ltd. · 2003
- Method and apparatus for depositing and controlling the texture of a thin film113US 6,409,904 B1Nutool, Inc. · 2002