H01M 2300/0088
Composites
H01M2300/0088 (Composites) appears on 1,521 US grants and 2,659 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,521
- Published applications
- 2,659
- Assignees
- 817
- Inventors
- 5,078
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 9 | 3 |
| 2002 | 14 | 26 |
| 2003 | 17 | 34 |
| 2004 | 14 | 61 |
| 2005 | 22 | 57 |
| 2006 | 19 | 95 |
| 2007 | 29 | 98 |
| 2008 | 21 | 69 |
| 2009 | 38 | 76 |
| 2010 | 54 | 73 |
| 2011 | 48 | 78 |
| 2012 | 46 | 67 |
| 2013 | 49 | 52 |
| 2014 | 45 | 63 |
| 2015 | 69 | 69 |
| 2016 | 37 | 76 |
| 2017 | 50 | 85 |
| 2018 | 60 | 120 |
| 2019 | 75 | 151 |
| 2020 | 130 | 197 |
| 2021 | 110 | 192 |
| 2022 | 131 | 212 |
| 2023 | 106 | 163 |
| 2024 | 140 | 216 |
| 2025 | 124 | 185 |
| 2026 | 48 | 141 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrolyte composition6 Oct 2026US 12,756,020 B2National Kaohsiung University of Science and Technology
- Alloy formation method for a solid-state battery and the solid-state battery thereof15 Sep 2026US 12,738,534 B2National Taiwan University of Science and Technology
- Acoustically controlled rheological valve for thixotropic fluid flow control1 Sep 2026US 12,725,823 B1
- Lithium sulfur battery18 Aug 2026US 12,712,202 B2Toyota Jidosha Kabushiki Kaisha
- Self-healing solid-state battery configuration and method of manufacture thereof18 Aug 2026US 12,712,203 B2GM Global Technology Operations LLC
- Process for improving flash sintering of ceramics and improved ceramics8 Oct 2026US 2026/0308072 A1The Regents of the University of Colorado, a body corporate
- Electrolyte for a lithium metal battery and a lithium metal battery including the same8 Oct 2026US 2026/0312123 A1Hyundai Motor Company
- Compound, composite, solid electrolyte including the same, and all-solid-state battery8 Oct 2026US 2026/0312124 A1LG Chem.Ltd.
- Internal series battery and electrical device8 Oct 2026US 2026/0312234 A1Contemporary Amperex Technology (Hong Kong) Limited
- Composite ion-conducting membrane1 Oct 2026US 2026/0302300 A1Johnson Matthey Hydrogen Technologies Limited
Most cited
By later US patents
- Electrochemical device separator structures with barrier layer on non-swelling membrane205US 7,070,632 B1PolyPlus Battery Company · 2006
- Ionically conductive composites for protection of active metal anodes203US 7,282,296 B2PolyPlus Battery Company · 2007
- Protective coating for separators for electrochemical cells199US 6,183,901 B2Moltech Corporation · 2001
- Ionically conductive composites for protection of active metal anodes175US 7,282,302 B2PolyPlus Battery Company · 2007
- Long cycle-life alkali metal battery158US 6,203,947 B1Ramot University Authority for Applied Research and Industrial Development Ltd. · 2001