H01M 50/509
Characterised by the type of connection
Official title: characterised by the type of connection, e.g. mixed connections
H01M50/509 (Characterised by the type of connection) appears on 1,573 US grants and 2,596 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,573
- Published applications
- 2,596
- Assignees
- 750
- Inventors
- 4,848
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 11 | 0 |
| 2000 | 6 | 0 |
| 2001 | 14 | 3 |
| 2002 | 8 | 5 |
| 2003 | 11 | 10 |
| 2004 | 7 | 8 |
| 2005 | 5 | 18 |
| 2006 | 4 | 23 |
| 2007 | 6 | 24 |
| 2008 | 9 | 31 |
| 2009 | 14 | 34 |
| 2010 | 22 | 46 |
| 2011 | 23 | 86 |
| 2012 | 26 | 125 |
| 2013 | 56 | 86 |
| 2014 | 57 | 106 |
| 2015 | 85 | 145 |
| 2016 | 78 | 123 |
| 2017 | 92 | 124 |
| 2018 | 101 | 130 |
| 2019 | 122 | 121 |
| 2020 | 106 | 146 |
| 2021 | 121 | 145 |
| 2022 | 101 | 197 |
| 2023 | 94 | 223 |
| 2024 | 131 | 257 |
| 2025 | 130 | 223 |
| 2026 | 95 | 157 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Structural electrochemical storage assembly for a motor vehicle6 Oct 2026US 12,756,003 B2Ampere S.A.S.
- Cell, battery module, battery pack, and electric vehicle6 Oct 2026US 12,756,018 B2BYD Company Limited
- Battery-cell coupling structure6 Oct 2026US 12,756,074 B2Subaru Corporation
- Battery module6 Oct 2026US D1,151,431 S1Flyer Next, LLC · Design
- Voltage measurement device and cell stack system29 Sep 2026US 12,748,152 B2Nuvoton Technology Corporation Japan
- Battery pack8 Oct 2026US 2026/0312244 A1Samsung SDI.Co., Ltd.
- Battery pack for job-site electrical equipment, and method for diagnosing battery pack for job-site electrical equipment1 Oct 2026US 2026/0299036 A1Makita Corporation
- Solid-state module and a motor vehicle1 Oct 2026US 2026/0302414 A1Audi AG
- Battery pack1 Oct 2026US 2026/0302503 A1Honda Motor Co., Ltd.
- Battery pack1 Oct 2026US 2026/0302540 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Rechargeable battery pack and method for manufacturing same1,321US 5,977,746 AStryker Corporation · 1999
- Battery pack incorporating battery pack contact assembly and method1,105US 5,830,598 AEricsson Inc. · 1998
- Power source containing rechargeable batteries133US 6,410,184 B1Sanyo Electric Co., Ltd. · 2002
- Thermal management system and method for a solid-state energy storing device105US 6,087,036 A3M Innovative Properties Company · 2000
- Battery-connecting plate72US 6,261,719 B1Toyota Jidosha Kabushiki Kaisha · 2001