H01M 50/548
On opposite sides of the cell
Official title: on opposite sides of the cell
H01M50/548 (On opposite sides of the cell) appears on 875 US grants and 1,669 published applications in this corpus.
Search patents in H01M- Granted patents
- 875
- Published applications
- 1,669
- Assignees
- 388
- Inventors
- 2,998
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 6 | 0 |
| 1997 | 1 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 4 |
| 2002 | 9 | 9 |
| 2003 | 12 | 12 |
| 2004 | 8 | 27 |
| 2005 | 5 | 12 |
| 2006 | 5 | 22 |
| 2007 | 3 | 13 |
| 2008 | 10 | 17 |
| 2009 | 15 | 17 |
| 2010 | 14 | 21 |
| 2011 | 14 | 25 |
| 2012 | 12 | 42 |
| 2013 | 24 | 45 |
| 2014 | 26 | 45 |
| 2015 | 31 | 46 |
| 2016 | 40 | 42 |
| 2017 | 27 | 63 |
| 2018 | 43 | 55 |
| 2019 | 42 | 75 |
| 2020 | 63 | 96 |
| 2021 | 60 | 88 |
| 2022 | 54 | 123 |
| 2023 | 58 | 204 |
| 2024 | 67 | 202 |
| 2025 | 87 | 208 |
| 2026 | 81 | 156 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Busbar assemblies for joining battery cells of traction battery packs6 Oct 2026US 12,756,073 B2Ford Global Technologies, LLC
- Battery module and battery pack including the same29 Sep 2026US 12,749,731 B2LG Energy Solution, Ltd.
- System for deicing black ice on road surface using invisible light based on AI29 Sep 2026US 12,749,781 B2Srd Korea Co., Ltd.
- Battery, method for manufacturing battery, and power consuming device29 Sep 2026US 12,749,784 B2Contemporary Amperex Technology (Hong Kong) Limited
- Sheet-type air cell, method for manufacturing the same, and patch15 Sep 2026US 12,738,571 B2Maxell, Ltd.
- Cylindrical secondary battery1 Oct 2026US 2026/0302561 A1Samsung SDI.Co., Ltd.
- Battery cell, battery, and electrical device24 Sep 2026US 2026/0290999 A1Contemporary Amperex Technology Co., Limited
- Current collector and battery cell having the same24 Sep 2026US 2026/0291026 A1SK On Co., Ltd.
- Current collector and battery cell having the same24 Sep 2026US 2026/0291033 A1SK On Co., Ltd.
- Battery cell, battery and electric device17 Sep 2026US 2026/0279985 A1Contemporary Amperex Technology Co., Limited
Most cited
By later US patents
- Battery pack having flexible circuit connector107US 6,746,797 B2Delphi Technologies, Inc. · 2004
- Energy storage device97US 5,867,363 APinnacle Research Institute, Inc. · 1999
- Portable battery pack comprising a battery enclosed by a wearable and replaceable pouch or skin94US 9,780,344 B2LAT Enterprises, Inc. · 2017
- Flashlight and recharging system therefor91US 5,432,689 AStreamlight, Inc. · 1995
- Storage device91US 7,474,520 B2Asahi Glass Company, Limited · 2009