H01M 6/5044
Cells or batteries structurally combined with cell condition indicating means
Official title: {Cells or batteries structurally combined with cell condition indicating means}
H01M6/5044 (Cells or batteries structurally combined with cell condition indicating means) appears on 381 US grants and 211 published applications in this corpus.
Search patents in H01M- Granted patents
- 381
- Published applications
- 211
- Assignees
- 207
- Inventors
- 627
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 5 | 0 |
| 1982 | 0 | 0 |
| 1983 | 7 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 8 | 0 |
| 1994 | 10 | 0 |
| 1995 | 16 | 0 |
| 1996 | 16 | 0 |
| 1997 | 21 | 0 |
| 1998 | 12 | 0 |
| 1999 | 15 | 0 |
| 2000 | 17 | 0 |
| 2001 | 22 | 5 |
| 2002 | 10 | 17 |
| 2003 | 15 | 7 |
| 2004 | 9 | 5 |
| 2005 | 5 | 4 |
| 2006 | 2 | 10 |
| 2007 | 1 | 5 |
| 2008 | 0 | 3 |
| 2009 | 5 | 9 |
| 2010 | 7 | 12 |
| 2011 | 2 | 12 |
| 2012 | 8 | 4 |
| 2013 | 11 | 10 |
| 2014 | 9 | 5 |
| 2015 | 8 | 12 |
| 2016 | 8 | 11 |
| 2017 | 6 | 20 |
| 2018 | 9 | 11 |
| 2019 | 11 | 11 |
| 2020 | 11 | 3 |
| 2021 | 11 | 10 |
| 2022 | 5 | 7 |
| 2023 | 5 | 3 |
| 2024 | 10 | 9 |
| 2025 | 5 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Reusable battery indicator with electrical lock and key4 Aug 2026US 12,697,396 B2Duracell U.S. Operations, Inc.
- Metal-air fuel battery system with follow-up adjustment of large-sized anode9 Jun 2026US 12,651,788 B2Translational Research Center, School of Mechanical and Vehicle, Beijing Institute of Technology, Tangshan Port Economic Development Zone
- Cathode for an electrochemical cell including at least one cathode additive7 Apr 2026US 12,597,611 B2Duracell U.S. Operations, Inc.
- Circuitry for measurement of electrochemical cells21 Oct 2025US 12,451,896 B2Cirrus Logic, Inc.
- Modular battery powered handheld surgical instrument and methods therefor2 Sep 2025US 12,402,906 B2Cilag GmbH International
- Metal-air fuel battery system with follow-up adjustment of large-sized anode29 Jan 2026US 2026/0031437 A1Translational, Research Center, School of Mechanical and Vehicle, Beijing Institute of Technology
- Biodegradable battery system with modular energy pods1 Jan 2026US 2026/0005261 A1Magvolts Energy, Inc.
- Modular battery powered handheld surgical instrument and methods therefor25 Dec 2025US 2025/0387136 A1Cilag GmbH International
- Circuitry for measurement of electrochemical cells30 Oct 2025US 2025/0337425 A1Cirrus Logic International Semiconductor Ltd.
- Battery modules and systems for remote command and control of same4 Sep 2025US 2025/0279489 A1
Most cited
By later US patents
- Hand held electromechanical surgical system including battery compartment diagnostic display1,087US 10,265,090 B2Covidien LP · 2019
- Modular battery powered handheld surgical instrument with variable motor control limits1,069US 10,537,351 B2Ethicon, Inc. · 2020
- Hand held electromechanical surgical system including battery compartment diagnostic display702US 10,463,382 B2Covidien LP · 2019
- Method and apparatus for determining battery type and modifying operating characteristics688US 5,164,652 AMotorola, Inc. · 1992
- Modular battery powered handheld surgical instrument with energy conservation techniques673US 10,709,469 B2Ethicon, Inc. · 2020