H01M 10/0404
Machines for assembling batteries
Official title: {Machines for assembling batteries}
H01M10/0404 (Machines for assembling batteries) appears on 1,129 US grants and 2,508 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,129
- Published applications
- 2,508
- Assignees
- 434
- Inventors
- 4,305
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 5 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 7 | 0 |
| 2001 | 2 | 3 |
| 2002 | 2 | 6 |
| 2003 | 7 | 11 |
| 2004 | 8 | 12 |
| 2005 | 4 | 7 |
| 2006 | 7 | 9 |
| 2007 | 5 | 4 |
| 2008 | 2 | 5 |
| 2009 | 5 | 7 |
| 2010 | 0 | 8 |
| 2011 | 7 | 19 |
| 2012 | 7 | 24 |
| 2013 | 13 | 44 |
| 2014 | 22 | 50 |
| 2015 | 25 | 47 |
| 2016 | 37 | 31 |
| 2017 | 32 | 31 |
| 2018 | 45 | 51 |
| 2019 | 39 | 71 |
| 2020 | 46 | 86 |
| 2021 | 64 | 95 |
| 2022 | 61 | 159 |
| 2023 | 77 | 381 |
| 2024 | 153 | 459 |
| 2025 | 217 | 465 |
| 2026 | 195 | 423 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cutting mechanism and feeding device6 Oct 2026US 12,752,451 B2Wuxi Lead Intelligent Equipment Co., Ltd.
- Apparatus and method for assembling a battery pack for powering electric traction motors of electric motor-vehicles6 Oct 2026US 12,754,531 B2Comau S.p.A.
- Positioning member, winding device for electrode assembly and battery manufacturing device6 Oct 2026US 12,756,000 B2Contemporary Amperex Technology (Hong Kong) Limited
- Electrode plate deviation correction method, apparatus, device, storage medium and product6 Oct 2026US 12,756,001 B2Contemporary Amperex Technology (Hong Kong) Limited
- Secondary sealing device for pouch-type secondary battery6 Oct 2026US 12,756,042 B2LG Energy Solution, Ltd.
- Apparatus and method for the energy cell manufacturing industry, in particular the battery cell manufacturing industry, for wrapping a stack8 Oct 2026US 2026/0312111 A1KöRber Technologies GmbH
- In-Line Manufacturing Facility for Secondary Batteries8 Oct 2026US 2026/0312112 A1LG Energy Solution, Ltd.
- Manufacturing apparatus of secondary battery8 Oct 2026US 2026/0312118 A1LG Energy Solution, Ltd.
- Method of assembling a battery pack, battery pack assembly system and a battery pack8 Oct 2026US 2026/0312208 A1Samsung SDI.Co., Ltd.
- Secondary Battery Manufacturing Device1 Oct 2026US 2026/0295886 A1LG Energy Solution, Ltd.
Most cited
By later US patents
- Method for making laminated rechargeable battery cells110US 5,840,087 ABell Communications Research, Inc. · 1998
- Electrochemical cells and methods of manufacturing the same100US 9,401,501 B224M Technologies, Inc. · 2016
- Electrochemical cells and methods of manufacturing the same99US 9,178,200 B224M Technologies, Inc. · 2015
- Electrochemical cells and methods of manufacturing the same92US 9,812,674 B224M Technologies, Inc. · 2017
- Electrochemical cells and methods of manufacturing the same77US 10,566,581 B224M Technologies, Inc. · 2020