H01M 4/366
As layered products
Official title: {as layered products}
H01M4/366 (As layered products) appears on 6,429 US grants and 12,763 published applications in this corpus.
Search patents in H01M- Granted patents
- 6,429
- Published applications
- 12,763
- Assignees
- 1,691
- Inventors
- 14,733
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 10 | 0 |
| 2001 | 20 | 13 |
| 2002 | 21 | 59 |
| 2003 | 33 | 67 |
| 2004 | 43 | 87 |
| 2005 | 29 | 74 |
| 2006 | 35 | 76 |
| 2007 | 33 | 89 |
| 2008 | 36 | 99 |
| 2009 | 42 | 119 |
| 2010 | 66 | 148 |
| 2011 | 60 | 193 |
| 2012 | 95 | 257 |
| 2013 | 114 | 321 |
| 2014 | 151 | 488 |
| 2015 | 257 | 533 |
| 2016 | 278 | 567 |
| 2017 | 383 | 563 |
| 2018 | 404 | 547 |
| 2019 | 496 | 676 |
| 2020 | 575 | 859 |
| 2021 | 487 | 818 |
| 2022 | 494 | 1009 |
| 2023 | 518 | 1196 |
| 2024 | 626 | 1331 |
| 2025 | 660 | 1498 |
| 2026 | 427 | 1076 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Positive electrode for secondary battery and secondary battery including the same6 Oct 2026US 12,755,962 B2LG Energy Solution, Ltd.
- Secondary battery6 Oct 2026US 12,755,963 B2Murata Manufacturing Co., Ltd.
- Silicon carbon composite materials and method for making same6 Oct 2026US 12,755,964 B2Sicona Battery Technologies Pty Ltd
- Lithium-containing multi-phosphate cathode material, preparation method therefor, and secondary battery6 Oct 2026US 12,755,969 B2Foshan Dynanonic Technology Co., Ltd.
- Graphene oxide, positive electrode for nonaqueous secondary battery using graphene oxide, method of manufacturing positive electrode for nonaqueous secondary battery, nonaqueous secondary battery, and electronic device6 Oct 2026US 12,755,980 B2Semiconductor Energy Laboratory Co.Ltd.
- Anode for lithium secondary battery and lithium secondary battery including same8 Oct 2026US 2026/0311997 A1SK Innovation Co., Ltd.
- Anode material and battery8 Oct 2026US 2026/0312003 A1Btr New Material Group Co., Ltd.
- Negative electrode for lithium-ion secondary battery8 Oct 2026US 2026/0312008 A1
- Negative electrode material and preparation method thereof, battery, and electrical device8 Oct 2026US 2026/0312009 A1Contemporary Amperex Technology (Hong Kong) Limited
- Anode Material, Anode Sheet, and Secondary Battery8 Oct 2026US 2026/0312010 A1Btr New Material Group Co., Ltd.
Most cited
By later US patents
- Lithium anodes for electrochemical cells319US 7,247,408 B2Sion Power Corporation · 2007
- Lithium anodes for electrochemical cells307US 6,797,428 B1Moltech Corporation · 2004
- Lithium anodes for electrochemical cells299US 6,733,924 B1Moltech Corporation · 2004
- Secondary battery243US 5,824,434 ACanon Kabushiki Kaisha · 1998
- Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture230US 7,282,295 B2PolyPlus Battery Company · 2007