H01M 50/529
Intercell connections through partitions
Official title: Intercell connections through partitions, e.g. in a battery casing
H01M50/529 (Intercell connections through partitions) appears on 404 US grants and 458 published applications in this corpus.
Search patents in H01M- Granted patents
- 404
- Published applications
- 458
- Assignees
- 211
- Inventors
- 1,041
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 7 | 0 |
| 1978 | 6 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 6 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 6 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 0 |
| 2002 | 3 | 5 |
| 2003 | 3 | 18 |
| 2004 | 8 | 9 |
| 2005 | 7 | 4 |
| 2006 | 4 | 10 |
| 2007 | 4 | 10 |
| 2008 | 3 | 7 |
| 2009 | 0 | 8 |
| 2010 | 6 | 16 |
| 2011 | 11 | 12 |
| 2012 | 7 | 14 |
| 2013 | 14 | 29 |
| 2014 | 12 | 22 |
| 2015 | 13 | 41 |
| 2016 | 20 | 24 |
| 2017 | 26 | 26 |
| 2018 | 24 | 35 |
| 2019 | 23 | 24 |
| 2020 | 34 | 38 |
| 2021 | 18 | 21 |
| 2022 | 26 | 16 |
| 2023 | 16 | 24 |
| 2024 | 19 | 22 |
| 2025 | 16 | 13 |
| 2026 | 3 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Batteries and battery manufacture methods16 Jun 2026US 12,658,529 B2Battelle Memorial Institute
- Interconnection24 Feb 2026US 12,562,437 B2Gelion Technologies Pty Ltd
- Battery cell having a prismatic conductive housing27 Jan 2026US 12,537,247 B2Volvo Car Corporation
- Battery pack25 Nov 2025US 12,482,895 B2SK On Co., Ltd.
- Layer-built tab, electrode plate, battery core, and battery using same25 Nov 2025US 12,482,905 B2Ningde Amperex Technology Limited
- Rechargeable battery1 Oct 2026US 2026/0302508 A1Samsung SDI.Co., Ltd.
- Secondary battery30 Jul 2026US 2026/0221616 A1Samsung SDI.Co., Ltd.
- Secondary Battery Module23 Jul 2026US 2026/0213330 A1LG Energy Solution, Ltd.
- Battery Assembly11 Jun 2026US 2026/0163195 A1SK On Co., Ltd.
- Eco-friendly power source such as battery module for a transportation vehicle21 May 2026US 2026/0142293 A1SK On Co., Ltd.
Most cited
By later US patents
- Through-the-partition intercell connection and method122US 4,521,498 AGates Energy Products, Inc. · 1985
- Anti-theft battery111US 5,871,858 AIntra International AB · 1999
- Battery pack having flexible circuit connector107US 6,746,797 B2Delphi Technologies, Inc. · 2004
- Monoblock battery assembly84US 6,255,015 B1Ovonic Battery Company, Inc. · 2001
- Stress resistant battery configuration59US 5,686,202 AHawker Energy Products, Inc. · 1997