H01M 2300/0085
Immobilising or gelification of electrolyte
H01M2300/0085 (Immobilising or gelification of electrolyte) appears on 1,179 US grants and 1,669 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,179
- Published applications
- 1,669
- Assignees
- 640
- Inventors
- 3,478
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 13 | 0 |
| 1997 | 15 | 0 |
| 1998 | 23 | 0 |
| 1999 | 24 | 0 |
| 2000 | 22 | 0 |
| 2001 | 34 | 18 |
| 2002 | 38 | 47 |
| 2003 | 37 | 61 |
| 2004 | 32 | 60 |
| 2005 | 27 | 58 |
| 2006 | 28 | 41 |
| 2007 | 25 | 34 |
| 2008 | 22 | 22 |
| 2009 | 25 | 27 |
| 2010 | 26 | 39 |
| 2011 | 22 | 43 |
| 2012 | 18 | 37 |
| 2013 | 33 | 28 |
| 2014 | 31 | 58 |
| 2015 | 32 | 56 |
| 2016 | 34 | 52 |
| 2017 | 44 | 69 |
| 2018 | 46 | 64 |
| 2019 | 57 | 85 |
| 2020 | 72 | 116 |
| 2021 | 54 | 108 |
| 2022 | 76 | 115 |
| 2023 | 74 | 123 |
| 2024 | 79 | 117 |
| 2025 | 72 | 123 |
| 2026 | 38 | 68 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fabrication process for polymer-based bipolar batteries via in-situ polymerization6 Oct 2026US 12,756,006 B2GM Global Technology Operations LLC
- Crosslinker for electrolyte, electrolyte compositions and lithium-ion battery including the same6 Oct 2026US 12,756,007 B2National Cheng Kung University
- Method for manufacturing secondary battery6 Oct 2026US 12,756,008 B2LG Energy Solution, Ltd.
- Method for manufacturing polymer solid electrolyte6 Oct 2026US 12,756,010 B2LG Energy Solution, Ltd.
- Gel polymer electrolyte and lithium secondary battery including the same29 Sep 2026US 12,749,708 B2Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
- Electrode additive containing metal nitrate, lithium metal battery using the same, and manufacturing method thereof8 Oct 2026US 2026/0312130 A1Korea Advanced Institute of Science and Technology
- Unsaturated polymer electrolytes, and methods for producing and using same in electrochemical applications1 Oct 2026US 2026/0302332 A1Hydro-Quebec
- Method for producing solid electrolyte, and solid electrolyte24 Sep 2026US 2026/0290883 A1Idemitsu Kosan Co., Ltd.
- Composite solid electrolyte, thermal battery comprising same, and manufacturing method therefor17 Sep 2026US 2026/0279895 A1Agency for Defense Development
- Composition for Forming Gel Polymer Electrolyte, Gel Polymer Electrolyte and Lithium Secondary Battery Including The Gel Polymer Electrolyte17 Sep 2026US 2026/0279902 A1Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
Most cited
By later US patents
- Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture230US 7,282,295 B2PolyPlus Battery Company · 2007
- Liquid electrolyte lithium-sulfur batteries209US 6,030,720 APolyPlus Battery Company · 2000
- Composite cathodes, electrochemical cells comprising novel composite cathodes, and processes for fabricating same201US 5,919,587 AMoltech Corporation · 1999
- Storage-stable, fluid dispensing device using a hydrogen gas generator197US 5,707,499 ACeramatec, Inc. · 1998
- Rechargeable positive electrodes193US 5,686,201 APolyPlus Battery Company · 1997