H01M 50/584
For preventing incorrect connections inside or outside the batteries
Official title: for preventing incorrect connections inside or outside the batteries
H01M50/584 (For preventing incorrect connections inside or outside the batteries) appears on 1,414 US grants and 3,474 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,414
- Published applications
- 3,474
- Assignees
- 539
- Inventors
- 5,334
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 8 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 7 | 0 |
| 1999 | 6 | 0 |
| 2000 | 12 | 0 |
| 2001 | 16 | 6 |
| 2002 | 8 | 10 |
| 2003 | 9 | 13 |
| 2004 | 11 | 14 |
| 2005 | 4 | 21 |
| 2006 | 7 | 31 |
| 2007 | 9 | 16 |
| 2008 | 8 | 22 |
| 2009 | 10 | 50 |
| 2010 | 16 | 38 |
| 2011 | 26 | 54 |
| 2012 | 34 | 50 |
| 2013 | 32 | 50 |
| 2014 | 46 | 50 |
| 2015 | 67 | 66 |
| 2016 | 38 | 73 |
| 2017 | 66 | 73 |
| 2018 | 64 | 68 |
| 2019 | 85 | 101 |
| 2020 | 60 | 94 |
| 2021 | 72 | 141 |
| 2022 | 76 | 236 |
| 2023 | 91 | 368 |
| 2024 | 119 | 484 |
| 2025 | 203 | 686 |
| 2026 | 161 | 659 |
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.
- Battery pack having blocking plate over a connection busbar6 Oct 2026US 12,756,036 B2LG Energy Solution, Ltd.
- Energy storage device6 Oct 2026US 12,756,047 B2Contemporary Amperex Technology Co., Limited
- Battery cell, battery, and power consuming device6 Oct 2026US 12,756,078 B2Contemporary Amperex Technology Co., Limited
- Battery module6 Oct 2026US D1,151,431 S1Flyer Next, LLC · Design
- Secondary battery and method of manufacturing same8 Oct 2026US 2026/0312140 A1Prime Planet Energy & Solutions, Inc.
- Bipolar battery and manufacturing method therefor8 Oct 2026US 2026/0312141 A1SK On Co., Ltd.
- Electrode for secondary batteries, and secondary battery8 Oct 2026US 2026/0312146 A1Panasonic Intellectual Property Management Co., Ltd.
- Battery8 Oct 2026US 2026/0312148 A1Ningde Amperex Technology Limited
- Battery cell, battery, and electric device8 Oct 2026US 2026/0312222 A1Contemporary Amperex Technology Co., Limited
Most cited
By later US patents
- Surgical instrument battery pack with voltage polling1,192US 9,974,539 B2Ethicon, Inc. · 2018
- Surgical instrument battery pack with power profile emulation1,041US 9,833,239 B2Ethicon, Inc. · 2017
- Apparatus and method for use in storing energy853US 9,722,236 B2General Atomics · 2017
- Slotted insulator for unsealed electrode edges in electrochemical cells326US 6,013,113 AWilson Greatbatch Ltd. · 2000
- High reliability electrochemical cell and electrode assembly therefor200US 5,439,760 AMedtronic, Inc. · 1995