C25D 17/002
Cell separation
Official title: {Cell separation, e.g. membranes, diaphragms}
C25D17/002 (Cell separation) appears on 248 US grants and 366 published applications in this corpus.
Search patents in C25D- Granted patents
- 248
- Published applications
- 366
- Assignees
- 104
- Inventors
- 554
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 2 |
| 2003 | 0 | 2 |
| 2004 | 1 | 7 |
| 2005 | 2 | 14 |
| 2006 | 2 | 15 |
| 2007 | 2 | 13 |
| 2008 | 7 | 7 |
| 2009 | 3 | 12 |
| 2010 | 10 | 10 |
| 2011 | 3 | 8 |
| 2012 | 10 | 16 |
| 2013 | 10 | 10 |
| 2014 | 6 | 15 |
| 2015 | 13 | 25 |
| 2016 | 12 | 26 |
| 2017 | 21 | 24 |
| 2018 | 21 | 16 |
| 2019 | 14 | 10 |
| 2020 | 11 | 9 |
| 2021 | 16 | 9 |
| 2022 | 7 | 35 |
| 2023 | 17 | 20 |
| 2024 | 16 | 23 |
| 2025 | 19 | 22 |
| 2026 | 10 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electroplating systems and methods with increased metal ion concentrations11 Aug 2026US 12,703,926 B2APPLIED Materials.Inc.
- Plating apparatus2 Jun 2026US 12,644,198 B2Ebara Corporation
- Electroplating systems and methods with increased metal ion concentrations21 Apr 2026US 12,606,928 B2APPLIED Materials.Inc.
- Method of processing articles and corresponding apparatus14 Apr 2026US 12,601,082 B2STMicroelectronics S,r.l.
- Method of liquid management in anode chamber and apparatus for plating17 Mar 2026US 12,577,699 B2Ebara Corporation
- Anodizing apparatus and anodizing method therefor1 Oct 2026US 2026/0297788 A1Toyota Jidosha Kabushiki Kaisha
- Liquid-liquid extraction system for electroactive metal electrodeposition from brine20 Aug 2026US 2026/0242970 A1Pure Lithium Corporation
- Removal of metal salt precipitates in an electroplating tool6 Aug 2026US 2026/0226648 A1Lam Research Corporation
- Method for producing a nano-or micro-sheet element with the help of a patterned support layer16 Jul 2026US 2026/0200741 A1ETH Zurich
- Distribution system for the simultaneous chemical and/or electrolytic surface treatment of at least two substrates16 Jul 2026US 2026/0201598 A1Lam Research Salzburg GmbH
Most cited
By later US patents
- Apparatus for electroplating alloy films419US 6,482,298 B1International Business Machines Corporation · 2002
- Plating cell with horizontal product load mechanism314US 5,932,077 AReynolds Tech Fabricators, Inc. · 1999
- Uniform electroplating of wafers117US 6,132,587 A2000
- Electroplating apparatus and process for reducing oxidation of oxidizable plating anions and cations100US 5,883,762 A1999
- Anode and anode chamber for copper electroplating70US 6,821,407 B1Novellus Systems, Inc. · 2004