H01M 2300/0037
Mixture of solvents
H01M2300/0037 (Mixture of solvents) appears on 1,689 US grants and 3,282 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,689
- Published applications
- 3,282
- Assignees
- 623
- Inventors
- 5,041
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 11 | 0 |
| 2000 | 11 | 0 |
| 2001 | 16 | 11 |
| 2002 | 20 | 42 |
| 2003 | 24 | 41 |
| 2004 | 29 | 66 |
| 2005 | 17 | 60 |
| 2006 | 18 | 44 |
| 2007 | 37 | 32 |
| 2008 | 22 | 45 |
| 2009 | 27 | 53 |
| 2010 | 37 | 43 |
| 2011 | 33 | 55 |
| 2012 | 38 | 59 |
| 2013 | 42 | 73 |
| 2014 | 38 | 77 |
| 2015 | 52 | 146 |
| 2016 | 63 | 151 |
| 2017 | 114 | 212 |
| 2018 | 110 | 156 |
| 2019 | 131 | 151 |
| 2020 | 135 | 154 |
| 2021 | 102 | 160 |
| 2022 | 98 | 201 |
| 2023 | 94 | 255 |
| 2024 | 141 | 310 |
| 2025 | 127 | 362 |
| 2026 | 83 | 323 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same6 Oct 2026US 12,756,016 B2LG Energy Solution, Ltd.
- Lithium secondary battery29 Sep 2026US 12,749,711 B2LG Energy Solution, Ltd.
- Non-aqueous electrolyte and battery29 Sep 2026US 12,749,713 B2Shenzhen Capchem Technology Co., Ltd.
- Non-aqueous electrolyte and secondary battery, battery module, battery pack and electrical device containing the same29 Sep 2026US 12,749,715 B2Contemporary Amperex Technology (Hong Kong) Limited
- Lithium secondary battery22 Sep 2026US 12,744,209 B2SK On Co., Ltd.
- Non-aqueous electrolytic solution for lithium ion secondary battery and lithium ion secondary battery using same8 Oct 2026US 2026/0312132 A1Air Water Performance Chemical Inc.
- Electrolyte solution for energy storage device8 Oct 2026US 2026/0312134 A1Tesla, Inc.
- Secondary battery and electronic apparatus8 Oct 2026US 2026/0312135 A1Ningde Amperex Technology Limited
- Non-aqueous electrolytes for batteries8 Oct 2026US 2026/0312136 A1Toyota Motor Engineering & Manufacturing North America, Inc.
- Porous carbon material and preparation method thereof, and silicon-carbon material and application thereof1 Oct 2026US 2026/0296890 A1Ningde Amperex Technology Limited
Most cited
By later US patents
- Liquid electrolyte lithium-sulfur batteries125US 6,358,643 B1PolyPlus Battery Company · 2002
- Lithium secondary battery97US 6,489,055 B1Sanyo Electric Co., Ltd. · 2002
- Rechargeable lithium electrochemical cell89US 5,626,981 ASaft · 1997
- Secondary battery82US 6,884,546 B1Sony Corporation · 2005
- Hermetically sealed lithium-ion secondary electrochemical cell81US 6,245,464 B1Wilson Greatbatch Ltd. · 2001