H01G 11/62
Characterised by the solute
Official title: characterised by the solute, e.g. salts, anions or cations therein
H01G11/62 (Characterised by the solute) appears on 783 US grants and 1,032 published applications in this corpus.
Search patents in H01G- Granted patents
- 783
- Published applications
- 1,032
- Assignees
- 443
- Inventors
- 2,020
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 11 | 6 |
| 2002 | 26 | 19 |
| 2003 | 13 | 14 |
| 2004 | 15 | 16 |
| 2005 | 13 | 15 |
| 2006 | 10 | 19 |
| 2007 | 12 | 19 |
| 2008 | 15 | 21 |
| 2009 | 10 | 29 |
| 2010 | 12 | 28 |
| 2011 | 17 | 25 |
| 2012 | 16 | 39 |
| 2013 | 20 | 35 |
| 2014 | 34 | 43 |
| 2015 | 33 | 52 |
| 2016 | 27 | 60 |
| 2017 | 47 | 98 |
| 2018 | 56 | 67 |
| 2019 | 61 | 82 |
| 2020 | 64 | 70 |
| 2021 | 50 | 63 |
| 2022 | 47 | 37 |
| 2023 | 32 | 46 |
| 2024 | 36 | 52 |
| 2025 | 42 | 42 |
| 2026 | 26 | 35 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ultracapacitor including a sulfur-based electrolyte system29 Sep 2026US 12,749,630 B2KYOCERA AVX Components Corporation
- Polymer-based electrolyte and a method for obtaining the same22 Sep 2026US 12,744,242 B2Sabanci Universitesi
- Redox flow batteries and compounds for battery application25 Aug 2026US 12,719,075 B2The Trustees of Columbia University in the City of New York
- Difluorophosphate additive compounds and methods thereof for use in energy storage devices4 Aug 2026US 12,700,617 B2Tesla, Inc.
- Method for forming molybdenum carbide- containing nanocomposite electrode14 Jul 2026US 12,683,092 B2Imam Abdulrahman Bin Faisal University
- Ultracapacitor for Use at Low and High Temperatures1 Oct 2026US 2026/0302095 A1KYOCERA AVX Components Corporation
- Secondary battery non-aqueous electrolytic solution, lithium ion battery, and lithium ion capacitor1 Oct 2026US 2026/0302348 A1Sumitomo Seika Chemicals Co., Ltd.
- Negative electrode material and preparation method therefor, electrochemical device, and electronic device24 Sep 2026US 2026/0290825 A1Ningde Amperex Technology Limited
- Electricity storage device24 Sep 2026US 2026/0290909 A1Prime Planet Energy & Solutions, Inc.
- Electrochemical capacitor17 Sep 2026US 2026/0279693 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents
- Rechargeable hybrid battery/supercapacitor system263US 6,252,762 B1Telcordia Technologies, Inc. · 2001
- Hydrophobic ionic liquids212US 5,827,602 ACovalent Associates, Inc. · 1998
- Electrochemical capacitor155US 6,426,863 B1Lithium Power Technologies, Inc. · 2002
- Carbonaceous material, its production process and electric double layer capacitor employing it90US 6,865,068 B1Asahi Glass Company, Limited · 2005
- Materials useful as electrolytic solutes83US 6,365,301 B1ACEP Inc. · 2002