H01M 10/18
With bipolar electrodes
Official title: with bipolar electrodes
H01M10/18 (With bipolar electrodes) appears on 131 US grants and 117 published applications in this corpus.
Search patents in H01M- Granted patents
- 131
- Published applications
- 117
- Assignees
- 61
- Inventors
- 235
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 9 | 0 |
| 1993 | 7 | 0 |
| 1994 | 7 | 0 |
| 1995 | 3 | 0 |
| 1996 | 9 | 0 |
| 1997 | 9 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 3 |
| 2010 | 1 | 3 |
| 2011 | 0 | 3 |
| 2012 | 2 | 4 |
| 2013 | 4 | 6 |
| 2014 | 3 | 10 |
| 2015 | 2 | 2 |
| 2016 | 4 | 5 |
| 2017 | 9 | 5 |
| 2018 | 4 | 5 |
| 2019 | 3 | 4 |
| 2020 | 5 | 3 |
| 2021 | 2 | 1 |
| 2022 | 1 | 5 |
| 2023 | 1 | 21 |
| 2024 | 3 | 23 |
| 2025 | 0 | 5 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Conductive sheet application process and conductive sheet assembly15 Sep 2026US 12,734,602 B2East Penn Manufacturing Co.
- Manufacture of pasted current collectors for bipolar batteries17 Dec 2024US 12,170,378 B2Wirtz Manufacturing Company, Inc.
- Battery assembly with integrated edge seal and methods of forming the seal30 Jan 2024US 11,888,106 B2Advanced Battery Concepts, LLC
- Solid state battery system usable at high temperatures and methods of use and manufacture thereof30 Jan 2024US 11,888,149 B2University of Maryland
- Bipolar lead acid battery cells with increased energy density5 Dec 2023US 11,837,701 B2Eskra Technical Products, Inc.
- Lead-acid battery and manufacture method7 May 2026US 2026/0128387 A1Arcactive Limited
- Manufacture of pasted current collectors for bipolar batteries24 Apr 2025US 2025/0132305 A1Wirtz Manufacturing Company, Inc.
- Method for producing a lead-containing plate for a battery having at least one projection9 Jan 2025US 2025/0015306 A1H. Folke Sandelin AB
- Bipolar Storage Battery9 Jan 2025US 2025/0015422 A1Furukawa Electric Co., Ltd.
- Bipolar Storage Battery9 Jan 2025US 2025/0015470 A1Furukawa Electric Co., Ltd.
Most cited
By later US patents
- Electrochemical system using conductive plastic71US 4,098,967 AGould Inc. · 1978
- Lead acid bipolar battery plate and method of making the same66US 4,900,643 AGlobe-Union Inc. · 1990
- Bipolar battery construction65US 5,618,641 ABipolar Power Corporation · 1997
- Battery plate containing filler with conductive coating64US 4,510,219 ACalifornia Institute of Technology · 1985
- Bipolar battery construction63US 4,275,130 ACalifornia Institute of Technology · 1981