C25C 5/02
From solutions
Official title: from solutions
C25C5/02 (From solutions) appears on 127 US grants and 138 published applications in this corpus.
Search patents in C25C- Granted patents
- 127
- Published applications
- 138
- Assignees
- 116
- Inventors
- 377
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 5 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 3 |
| 2003 | 2 | 6 |
| 2004 | 1 | 5 |
| 2005 | 1 | 9 |
| 2006 | 1 | 10 |
| 2007 | 2 | 4 |
| 2008 | 5 | 4 |
| 2009 | 5 | 4 |
| 2010 | 2 | 3 |
| 2011 | 1 | 4 |
| 2012 | 3 | 7 |
| 2013 | 4 | 9 |
| 2014 | 2 | 2 |
| 2015 | 1 | 2 |
| 2016 | 5 | 8 |
| 2017 | 5 | 7 |
| 2018 | 1 | 13 |
| 2019 | 8 | 5 |
| 2020 | 8 | 2 |
| 2021 | 1 | 1 |
| 2022 | 3 | 7 |
| 2023 | 3 | 5 |
| 2024 | 1 | 6 |
| 2025 | 6 | 10 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Colloidal brewing system2 Sep 2025US 12,403,441 B2
- Electrochemical metal deposition system and method2 Sep 2025US 12,404,596 B2Nth Cycle, Inc.
- Lithium recovery via charging of lithium-ion batteries29 Jul 2025US 12,374,733 B2Iowa State University Research Foundation, Inc.
- Silver powder, method for producing same, and conductive resin composition8 Jul 2025US 12,354,764 B2Mitsui Mining & Smelting Co., Ltd.
- System and device for optimizing metal electrodeposition10 Jun 2025US 12,325,924 B2
- Voltage control method14 May 2026US 2026/0132530 A1Kabushiki Kaisha Toshiba
- Metal recovery method8 Jan 2026US 2026/0009152 A1Panasonic Intellectual Property Management Co., Ltd.
- Wiping system for electrode in electrochemical cell18 Dec 2025US 2025/0385328 A1e-Zinc Inc.
- Electrochemical metal deposition system and method20 Nov 2025US 2025/0354285 A1Nth Cycle, Inc.
- Extraction of calcium and other valuable elements via sonic stimulation and sequential electrolysis16 Oct 2025US 2025/0320620 A1The Regents of the University of California
Most cited
By later US patents
- Nanocrystalline metals85US 5,433,797 AQueen's University · 1995
- Axial flow electrolytic cell37US 3,972,795 AHazen Research, Inc. · 1976
- Process for making copper metal powder, copper oxides and copper foil36US 5,458,746 AGould Electronics Inc. · 1995
- High performance zinc powder and battery anodes containing the same32US 5,419,987 AElectric Fuel (E.F.L.) Ltd. · 1995
- Recovery of tungsten, scandium, iron, and manganese values from tungsten bearing material27US 4,624,703 AGTE Products Corporation · 1986