H01M 10/12
Construction or manufacture
H01M10/12 (Construction or manufacture) appears on 771 US grants and 784 published applications in this corpus.
Search patents in H01M- Granted patents
- 771
- Published applications
- 784
- Assignees
- 366
- Inventors
- 1,598
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 7 | 0 |
| 1978 | 11 | 0 |
| 1979 | 4 | 0 |
| 1980 | 11 | 0 |
| 1981 | 6 | 0 |
| 1982 | 10 | 0 |
| 1983 | 15 | 0 |
| 1984 | 7 | 0 |
| 1985 | 10 | 0 |
| 1986 | 11 | 0 |
| 1987 | 3 | 0 |
| 1988 | 12 | 0 |
| 1989 | 7 | 0 |
| 1990 | 6 | 0 |
| 1991 | 14 | 0 |
| 1992 | 11 | 0 |
| 1993 | 13 | 0 |
| 1994 | 12 | 0 |
| 1995 | 13 | 0 |
| 1996 | 11 | 0 |
| 1997 | 16 | 0 |
| 1998 | 11 | 0 |
| 1999 | 25 | 0 |
| 2000 | 19 | 0 |
| 2001 | 27 | 6 |
| 2002 | 11 | 20 |
| 2003 | 22 | 16 |
| 2004 | 12 | 8 |
| 2005 | 5 | 18 |
| 2006 | 6 | 21 |
| 2007 | 4 | 19 |
| 2008 | 8 | 14 |
| 2009 | 10 | 18 |
| 2010 | 9 | 36 |
| 2011 | 7 | 23 |
| 2012 | 17 | 21 |
| 2013 | 10 | 32 |
| 2014 | 15 | 49 |
| 2015 | 28 | 41 |
| 2016 | 29 | 39 |
| 2017 | 30 | 44 |
| 2018 | 37 | 40 |
| 2019 | 39 | 35 |
| 2020 | 24 | 39 |
| 2021 | 25 | 49 |
| 2022 | 31 | 29 |
| 2023 | 28 | 53 |
| 2024 | 29 | 57 |
| 2025 | 14 | 32 |
| 2026 | 18 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H01M 10/14Assembling a group of electrodes or separators158
- H01M 10/121Valve regulated lead acid batteries [vrla]91
- H01M 10/16Suspending or supporting electrodes or groups of electrodes in the case65
- H01M 10/125Cells or batteries with wound or folded electrodes57
- H01M 10/128Processes for forming or storing electrodes in the battery container53
- H01M 10/126Small-sized flat cells or batteries for portable equipment37
- H01M 10/122Multimode batteries33
- H01M 10/123Cells or batteries with cylindrical casing19
Recent patents
- Laminated oxidation protected separator18 Aug 2026US 12,712,210 B2Daramic, LLC
- Electrochemical cells and methods of manufacturing thereof7 Jul 2026US 12,676,344 B2Uchicago Argonne, LLC
- Bushing for lead-acid battery and lead-acid battery16 Jun 2026US 12,658,513 B2GS Yuasa International Ltd.
- Electrode lead made of dissimilar metals and method of manufacturing the same16 Jun 2026US 12,658,536 B2LG Energy Solution, Ltd.
- Method of forming a composition and the composition formed therefrom12 May 2026US 12,626,905 B2
- Temperature control in battery paste application hopper assembly24 Sep 2026US 2026/0285604 A1Wirtz Manufacturing Company, Inc.
- Improved flooded battery cells24 Sep 2026US 2026/0290924 A1Philadelphia Scientific LLC
- Method of forming a composition and the composition formed therefrom17 Sep 2026US 2026/0279766 A1Teebs R&D, LLC
- Scissor fixture for battery assembly and related method17 Sep 2026US 2026/0279924 A1Gridtential Energy, Inc.
- Terminal side-mounted starting lead-acid battery3 Sep 2026US 2026/0260981 A1Anhui Leoch Power Supply Corp
Most cited
By later US patents
- Vehicle battery system providing battery back-up and opportunity charging266US 5,488,283 AGlobe-Union Inc. · 1996
- Flexible thin layer open electrochemical cell and applications of same160US 5,897,522 APower Paper Ltd. · 1999
- Multiple battery switching method and apparatus127US 7,388,349 B2Reserve Power Cell, LLC · 2008
- Tin-clad substrates for use as current collectors, batteries comprised thereof and methods for preparing same115US 6,582,482 B2GP Batteries International Limited · 2003
- Battery test module112US 7,058,525 B2Midtronics, Inc. · 2006