H01M 10/48
Accumulators combined with arrangements for measuring, testing or indicating the condition of
Official title: Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte (constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals, H01M50/569)
H01M10/48 (Accumulators combined with arrangements for measuring, testing or indicating the condition of) appears on 10,348 US grants and 15,498 published applications in this corpus.
Search patents in H01M- Granted patents
- 10,348
- Published applications
- 15,498
- Assignees
- 2,861
- Inventors
- 22,711
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 10 | 0 |
| 1978 | 11 | 0 |
| 1979 | 4 | 0 |
| 1980 | 8 | 0 |
| 1981 | 7 | 0 |
| 1982 | 10 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 7 | 0 |
| 1986 | 6 | 0 |
| 1987 | 11 | 0 |
| 1988 | 7 | 0 |
| 1989 | 12 | 0 |
| 1990 | 10 | 0 |
| 1991 | 7 | 0 |
| 1992 | 12 | 0 |
| 1993 | 13 | 0 |
| 1994 | 21 | 0 |
| 1995 | 33 | 0 |
| 1996 | 45 | 0 |
| 1997 | 53 | 0 |
| 1998 | 53 | 0 |
| 1999 | 55 | 0 |
| 2000 | 73 | 0 |
| 2001 | 79 | 15 |
| 2002 | 47 | 51 |
| 2003 | 51 | 66 |
| 2004 | 42 | 71 |
| 2005 | 48 | 91 |
| 2006 | 48 | 116 |
| 2007 | 41 | 115 |
| 2008 | 55 | 180 |
| 2009 | 92 | 222 |
| 2010 | 137 | 318 |
| 2011 | 147 | 410 |
| 2012 | 232 | 500 |
| 2013 | 278 | 575 |
| 2014 | 332 | 535 |
| 2015 | 430 | 678 |
| 2016 | 482 | 601 |
| 2017 | 546 | 717 |
| 2018 | 548 | 745 |
| 2019 | 676 | 889 |
| 2020 | 719 | 953 |
| 2021 | 771 | 991 |
| 2022 | 840 | 1235 |
| 2023 | 773 | 1388 |
| 2024 | 876 | 1445 |
| 2025 | 911 | 1487 |
| 2026 | 662 | 1104 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H01M 10/482For several batteries or cells simultaneously or sequentially3,720
- H01M 10/486For measuring temperature3,396
- H01M 10/488Cells or batteries combined with indicating means for external visualization of the886
- H01M 10/484For measuring electrolyte level, electrolyte density or electrolyte conductivity216
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