H01M 4/483
For non-aqueous cells
Official title: {for non-aqueous cells (H01M4/485 takes precedence)}
H01M4/483 (For non-aqueous cells) appears on 1,254 US grants and 2,235 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,254
- Published applications
- 2,235
- Assignees
- 558
- Inventors
- 3,812
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 2 |
| 2002 | 3 | 14 |
| 2003 | 4 | 6 |
| 2004 | 8 | 9 |
| 2005 | 3 | 4 |
| 2006 | 6 | 10 |
| 2007 | 4 | 12 |
| 2008 | 4 | 15 |
| 2009 | 4 | 27 |
| 2010 | 10 | 14 |
| 2011 | 7 | 25 |
| 2012 | 14 | 44 |
| 2013 | 23 | 72 |
| 2014 | 28 | 70 |
| 2015 | 39 | 77 |
| 2016 | 38 | 102 |
| 2017 | 81 | 124 |
| 2018 | 75 | 119 |
| 2019 | 109 | 150 |
| 2020 | 123 | 158 |
| 2021 | 100 | 166 |
| 2022 | 77 | 226 |
| 2023 | 94 | 218 |
| 2024 | 128 | 232 |
| 2025 | 155 | 224 |
| 2026 | 73 | 115 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Negative electrode active material, negative electrode comprising negative electrode active material, secondary battery comprising negative electrode, and method for preparing negative electrode active material29 Sep 2026US 12,749,677 B2LG Energy Solution, Ltd.
- Negative electrode, secondary battery including the negative electrode, and method of preparing the negative electrode29 Sep 2026US 12,749,687 B2LG Energy Solution, Ltd.
- Nonaqueous electrolyte battery, battery pack, and vehicle29 Sep 2026US 12,749,767 B2Kabushiki Kaisha Toshiba
- Electrolyte hydrogel and its use in an electrochemical cell15 Sep 2026US 12,738,539 B2VARTA Microbattery GmbH
- Non-aqueous electrolyte and lithium secondary battery including the same15 Sep 2026US 12,738,540 B2LG Energy Solution, Ltd.
- Negative electrode plate, electrochemical apparatus, and electronic apparatus8 Oct 2026US 2026/0311998 A1Ningde Amperex Technology Limited
- Negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery using same8 Oct 2026US 2026/0312002 A1AESC Japan Ltd.
- Anode, and lithium secondary battery and battery pack comprising same1 Oct 2026US 2026/0302383 A1LG Energy Solution, Ltd.
- Granulation additive and preparation method for high-reliability lithium-ion batteries using same10 Sep 2026US 2026/0269229 A1Eve Energy Co., Ltd.
- Negative electrode material for secondary battery, and preparation method thereof27 Aug 2026US 2026/0253879 A1Oci Company Ltd.
Most cited
By later US patents
- Non-aqueous lithium battery121US 4,964,877 AWilson Greatbatch Ltd. · 1990
- Device enclosures and devices with integrated battery119US 6,986,965 B2Cymbet Corporation · 2006
- Non-agueous lithium battery114US 4,830,940 AWilson Greatbatch Ltd. · 1989
- Method and apparatus for integrated-battery devices112US 6,805,998 B2Cymbet Corporation · 2004
- Method of continuous processing of thin-film batteries and like devices111US 6,924,164 B2Cymbet Corporation · 2005