H01M 10/441
For several batteries or cells simultaneously or sequentially
Official title: {for several batteries or cells simultaneously or sequentially}
H01M10/441 (For several batteries or cells simultaneously or sequentially) appears on 2,182 US grants and 3,182 published applications in this corpus.
Search patents in H01M- Granted patents
- 2,182
- Published applications
- 3,182
- Assignees
- 970
- Inventors
- 5,518
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 12 | 0 |
| 1998 | 17 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 1 |
| 2002 | 6 | 4 |
| 2003 | 7 | 17 |
| 2004 | 12 | 13 |
| 2005 | 5 | 16 |
| 2006 | 6 | 26 |
| 2007 | 9 | 24 |
| 2008 | 11 | 50 |
| 2009 | 22 | 66 |
| 2010 | 46 | 94 |
| 2011 | 51 | 115 |
| 2012 | 72 | 145 |
| 2013 | 65 | 146 |
| 2014 | 93 | 146 |
| 2015 | 105 | 113 |
| 2016 | 117 | 105 |
| 2017 | 122 | 115 |
| 2018 | 105 | 175 |
| 2019 | 125 | 188 |
| 2020 | 156 | 202 |
| 2021 | 182 | 222 |
| 2022 | 182 | 257 |
| 2023 | 167 | 286 |
| 2024 | 169 | 268 |
| 2025 | 175 | 244 |
| 2026 | 94 | 144 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for operating a switching arrangement6 Oct 2026US 12,756,206 B2Volvo Truck Corporation
- Driving circuit applied to protection switch of battery module6 Oct 2026US 12,756,213 B2Stl Technology Co., Ltd.
- Method of controlling state of charge (SOC) of battery, apparatus for controlling SOC of battery, and recording medium having stored therein computer program to execute the method29 Sep 2026US 12,749,910 B2Samsung SDI.Co., Ltd.
- Battery system and controlling method thereof15 Sep 2026US 12,738,751 B2Samsung Electronics Co., Ltd.
- Apparatus for controlling power and method thereof8 Sep 2026US 12,729,008 B2Hyundai Motor Company
- Battery management device and battery balancing method thereby8 Oct 2026US 2026/0312153 A1LG Energy Solution, Ltd.
- Current control method, current control system, vehicle, and storage medium1 Oct 2026US 2026/0302386 A1Microvast, Inc.
- Dynamic thermal management system for traction battery packs in electric vehicles1 Oct 2026US 2026/0302405 A1International Business Machines Corporation
- Energy storage system architecture1 Oct 2026US 2026/0302804 A1
- Pre-charge circuits on both low-side switch and high-side switch1 Oct 2026US 2026/0302807 A1Caterpillar Inc.
Most cited
By later US patents
- Cordless power system1,824US 7,688,028 B2Black & Decker Inc. · 2010
- Apparatus, method and article for physical security of power storage devices in vehicles1,063US 8,560,147 B2Gogoro Inc. · 2013
- Apparatus, method and article for authentication, security and control of power storage devices, such as batteries1,019US 9,182,244 B2Gogoro Inc. · 2015
- Battery, battery assembly, and user equipment1,017US 9,461,340 B2Huawei Device Co., Ltd. · 2016
- Battery system and method for system state of charge determination988US 9,030,169 B2Robert Bosch GmbH · 2015