H01M 50/124
Having a layered structure
Official title: having a layered structure
H01M50/124 (Having a layered structure) appears on 2,272 US grants and 3,564 published applications in this corpus.
Search patents in H01M- Granted patents
- 2,272
- Published applications
- 3,564
- Assignees
- 742
- Inventors
- 5,980
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 10 | 0 |
| 1995 | 5 | 0 |
| 1996 | 8 | 0 |
| 1997 | 17 | 0 |
| 1998 | 21 | 0 |
| 1999 | 22 | 0 |
| 2000 | 30 | 0 |
| 2001 | 35 | 10 |
| 2002 | 29 | 35 |
| 2003 | 34 | 60 |
| 2004 | 27 | 69 |
| 2005 | 29 | 54 |
| 2006 | 24 | 75 |
| 2007 | 29 | 60 |
| 2008 | 23 | 47 |
| 2009 | 28 | 61 |
| 2010 | 43 | 81 |
| 2011 | 51 | 91 |
| 2012 | 49 | 110 |
| 2013 | 70 | 120 |
| 2014 | 77 | 155 |
| 2015 | 94 | 151 |
| 2016 | 90 | 196 |
| 2017 | 126 | 194 |
| 2018 | 123 | 203 |
| 2019 | 166 | 178 |
| 2020 | 190 | 217 |
| 2021 | 152 | 144 |
| 2022 | 126 | 203 |
| 2023 | 116 | 286 |
| 2024 | 109 | 303 |
| 2025 | 145 | 250 |
| 2026 | 130 | 211 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Secondary battery and battery module6 Oct 2026US 12,756,038 B2SK On Co., Ltd.
- Pouch-type secondary battery6 Oct 2026US 12,756,039 B2LG Energy Solution, Ltd.
- Pouch film laminate and secondary battery6 Oct 2026US 12,756,040 B2LG Energy Solution, Ltd.
- Battery interconnection system22 Sep 2026US 12,744,264 B2Joby Aero, Inc.
- Battery with coating and preparation method therefor15 Sep 2026US 12,738,574 B2Jiangsu Favored Nanotechnology Co., Ltd.
- Coin Cell Case8 Oct 2026US 2026/0307130 A1Wildcat Discovery Technologies, Inc.
- Method for manufacturing a multilayer component8 Oct 2026US 2026/0307310 A1ElringKlinger AG
- Pouch Film, Pouch Cell, Cell Stack, Manufacturing Method for Pouch Film, and Manufacturing Method for Pouch Cell8 Oct 2026US 2026/0312189 A1LG Energy Solution, Ltd.
- Cell pouch manufacturing method, apparatus therefor, and cell pouch manufactured thereby8 Oct 2026US 2026/0312190 A1Youlchon Chemical Co., Ltd.
- Electrode assembly protection combination structure, secondary battery including the same, and guard structure8 Oct 2026US 2026/0312191 A1LG Energy Solution, Ltd.
Most cited
By later US patents
- Storage-stable, fluid dispensing device using a hydrogen gas generator197US 5,707,499 ACeramatec, Inc. · 1998
- Packaging material for thin film lithium batteries189US 5,561,004 A1996
- Laminate sheath type battery145US 6,743,546 B1Matsushita Electric Industrial Co., Ltd. · 2004
- Light transparent multilayer moisture barrier for electrochemical celltester and cell employing same139US 5,681,666 ADuracell Inc. · 1997
- Battery package and method using flexible polymer films having a deposited layer of an inorganic material126US 5,326,652 AMicron Semiconductor, Inc. · 1994