C01G 53/56
Of the type 2-
Official title: of the type (MnO3)2-, e.g. Li2(NixMn1-x)O3 or Li2(MyNixMn1-x-y)O3
C01G53/56 (Of the type 2-) appears on 30 US grants and 41 published applications in this corpus.
Search patents in C01G- Granted patents
- 30
- Published applications
- 41
- Assignees
- 32
- Inventors
- 87
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 4 |
| 2015 | 0 | 10 |
| 2016 | 6 | 7 |
| 2017 | 6 | 1 |
| 2018 | 2 | 1 |
| 2019 | 3 | 2 |
| 2020 | 0 | 0 |
| 2021 | 3 | 3 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 3 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 2 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Cathode active material, method for its manufacture, and use25 Aug 2026US 12,719,050 B2
- Positive electrode active material and method for producing same, and non-aqueous electrolyte secondary battery using same31 Dec 2024US 12,183,916 B2BASF Toda Battery Materials LLC
- Positive electrode material and preparation method therefor, lithium ion battery and vehicle19 Nov 2024US 12,145,859 B2BYD Company Limited
- Cathode material and manufacturing method thereof, lithium ion battery, and vehicle19 Nov 2024US 12,145,860 B2BYD Company Limited
- Method for preparing lithium nickle cobalt manganese oxide by reverse positioning of power battery and use thereof31 Oct 2023US 11,802,055 B1Guangdong Brunp Recycling Technology Co., Ltd.
- Positive electrode active material, manufacturing method of positive electrode active material, and battery5 Feb 2026US 2026/0038823 A1Toyota Jidosha Kabushiki Kaisha
- Positive electrode active material29 Jan 2026US 2026/0031343 A1Kaneka Corporation
- Positive electrode active material, positive electrode, and rechargeable lithium batteries27 Mar 2025US 2025/0105272 A1Samsung SDI.Co., Ltd.
- Cathode active material, method for its manufacture, and use4 Jan 2024US 2024/0006601 A1BASF SE
- Method for preparing lithium nickle cobalt manganese oxide by reverse positioning of power battery and use thereof9 Nov 2023US 2023/0357049 A1Guangdong Brunp Recycling Technology Co., Ltd.
Most cited
By later US patents
- Production of metal oxide particles with nano-sized grains75US 6,752,979 B1Very Small Particle Company Pty Ltd · 2004
- Combined cracking and selective hydrogen combustion for catalytic cracking23US 7,122,493 B2ExxonMobil Chemical Patents Inc. · 2006
- Active material for non-aqueous electrolyte secondary battery and manufacturing method therefore15US 8,137,847 B2Panasonic Corporation · 2012
- Method for making metal oxides7US 7,919,068 B2Very Small Particle Company Limited · 2011
- Positive electrode active material for lithium ion secondary battery5US 8,916,295 B2Nissan Motor Co., Ltd. · 2014