C02F 2201/46195
Cells containing solid electrolyte
C02F2201/46195 (Cells containing solid electrolyte) appears on 62 US grants and 53 published applications in this corpus.
Search patents in C02F- Granted patents
- 62
- Published applications
- 53
- Assignees
- 53
- Inventors
- 186
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 3 |
| 2003 | 2 | 1 |
| 2004 | 1 | 2 |
| 2005 | 3 | 4 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 4 | 2 |
| 2009 | 0 | 4 |
| 2010 | 1 | 3 |
| 2011 | 1 | 4 |
| 2012 | 2 | 0 |
| 2013 | 1 | 4 |
| 2014 | 3 | 1 |
| 2015 | 1 | 4 |
| 2016 | 1 | 6 |
| 2017 | 0 | 1 |
| 2018 | 5 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 2 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 3 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for selectively removing perfluorinated compounds with electrooxidation26 May 2026US 12,637,369 B2SK hynix Inc.
- Water dispensing apparatus and control method therefor16 Jul 2024US 12,037,272 B2LG Electronics Inc.
- Electrochemical cell for wastewater treatment with improved electrical protection30 Jan 2024US 11,884,559 B2Axine Water Technologies Inc.
- Method for removing chlorinated hydrocarbons in groundwater through step-by-step electrocatalytic dechlorination degradation9 Jan 2024US 11,866,352 B2Nanjing University
- Multi-purpose bio-electrical modules and procedures22 Nov 2022US 11,505,481 B2
- Electrodialysis Systems and Methods16 Apr 2026US 2026/0102740 A1Yale University
- Device and method for selectively removing perfluorinated compound1 Jan 2026US 2026/0001785 A1SK hynix Inc.
- Diamond electrode26 Dec 2024US 2024/0425390 A1
- Method for removing chlorinated hydrocarbons in groundwater through step-by-step electrocatalytic dechlorination degradation5 Oct 2023US 2023/0312378 A1Nanjing University
- Device and method for selectively removing perfluorinated compound18 May 2023US 2023/0150843 A1SK hynix Inc.
Most cited
By later US patents
- Electrode array for use in electrochemical cells118US 7,368,191 B2Biosource, Inc. · 2008
- Membrane with internal passages to permit fluid flow and an electrochemical cell containing the same98US 5,635,039 ALynntech, Inc. · 1997
- Electrolytic apparatus and methods for purification of aqueous solutions93US 6,315,886 B1The Electrosynthesis Company, Inc. · 2001
- Method and apparatus for electrochemical production of ozone73US 5,460,705 ALynntech, Inc. · 1995
- Method and apparatus for cleaning electronic parts58US 5,635,053 ANEC Corporation · 1997