H01M 4/0454
From melts
Official title: {from melts}
H01M4/0454 (From melts) appears on 18 US grants and 24 published applications in this corpus.
Search patents in H01M- Granted patents
- 18
- Published applications
- 24
- Assignees
- 19
- Inventors
- 76
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 2 | 2 |
| 2018 | 1 | 2 |
| 2019 | 0 | 3 |
| 2020 | 1 | 3 |
| 2021 | 1 | 2 |
| 2022 | 3 | 1 |
| 2023 | 2 | 2 |
| 2024 | 2 | 2 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for coating a metal layer such as lithium metal on a web such as a current collector foil9 Dec 2025US 12,494,470 B2GM Global Technology Operations LLC
- Electrochemical exchange for the fabrication of a layered anode material7 May 2024US 11,978,880 B2GM Global Technology Operations LLC
- Electroplating transition metal oxides2 Jan 2024US 11,859,304 B2Xerion Advanced Battery Corp.
- Method of regenerating lithium precursor28 Nov 2023US 11,830,992 B2SK Innovation Co., Ltd.
- Electrode and electrode material comprising sulfur-limonene polysulfide for lithium-sulfur batteries20 Jun 2023US 11,682,763 B2Max-Planck-Gesellschaft Zur FöRderung Der Wissenschaften E. V.
- Monolithic wood-derived cathodes for lithium sulfur batteries12 Mar 2026US 2026/0074198 A1University of Wyoming
- Surface modification of current collector prior to coating with molten metal13 Mar 2025US 2025/0087660 A1GM Global Technology Operations LLC
- Method for coating a metal layer such as lithium metal on a web such as a current collector foil11 Jul 2024US 2024/0234673 A9GM Global Technology Operations LLC
- Method for coating a metal layer such as lithium metal on a web such as a current collector foil25 Apr 2024US 2024/0136493 A1GM Global Technology Operations LLC
- Electroplating transition metal oxides5 Oct 2023US 2023/0313404 A1Xerion Advanced Battery Corp.
Most cited
By later US patents
- Negative electrode material for a non-aqueous electrolyte secondary battery and processes for its manufacture17US 6,835,496 B1Matsushita Electric Industrial Co., Ltd. · 2004
- Battery and method for fabricating same9US 4,234,667 AThe Regents of the University of California · 1980
- Process for manufacture of negative electrode material for a non-aqueous electrolyte secondary battery7US 6,881,518 B2Matsushita Electric Industrial Co., Ltd. · 2005
- Lithiated transition metal oxides6US 9,780,356 B2Xerion Advanced Battery Corp. · 2017
- Process for the manufacture of an electrode for a solid polymer fuel cell4US 6,258,239 B1Ballard Power Systems Inc. · 2001