C01G 53/06
Carbonates
C01G53/06 (Carbonates) appears on 33 US grants and 38 published applications in this corpus.
Search patents in C01G- Granted patents
- 33
- Published applications
- 38
- Assignees
- 34
- Inventors
- 124
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 2 | 3 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 3 | 2 |
| 2015 | 0 | 3 |
| 2016 | 3 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 4 | 6 |
| 2020 | 2 | 1 |
| 2021 | 0 | 7 |
| 2022 | 3 | 1 |
| 2023 | 1 | 1 |
| 2024 | 6 | 3 |
| 2025 | 1 | 3 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for removing water from a particulate material16 Jun 2026US 12,656,059 B2BASF SE
- Method for manufacturing positive-electrode active material precursor and positive-electrode active material for nonaqueous electrolyte secondary battery31 Mar 2026US 12,592,385 B2Sumitomo Metal Mining Co., Ltd.
- Double layered hydroxide (DLH)-type compound and use thereof in an electrode for an energy storage device with its graphite and resin composite and electrolyte26 Aug 2025US 12,401,036 B2
- Introduction of titanium homogeneously into a solid material2 Jul 2024US 12,024,440 B2Topsoe Battery Materials A/S
- Methods for preparing particles precursor, and particle precursor prepared thereby11 Jun 2024US 12,006,229 B2Microvast Advanced Materials Inc.
- Methods for carbon capture and metal recovery and related systems24 Sep 2026US 2026/0284595 A1Battelle Energy Alliance, LLC
- Process for selectively capturing chemical elements from a polymetallic sample26 Feb 2026US 2026/0055006 A1Centre National De La Recherche Scientifique
- Sequential hydrometalurgical recovery of metal values with sequestered carbon11 Sep 2025US 2025/0282633 A1Negative Emissions Materials, Inc.
- Method for recovering materials from waste or scraps through an improved carbothermal process5 Jun 2025US 2025/0178903 A1
- Manganese-based carbonate precursor, lithium-rich manganese-based positive electrode material and lithium-ion secondary battery17 Apr 2025US 2025/0122093 A1Ningbo Ronbay New Energy Technology Co.,Ltd.
Most cited
By later US patents
- Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copper37US 6,197,273 B1Sakai Chemical Industry Co., Ltd. · 2001
- Recovery of nickel and cobalt carbonates from ammoniacal leach solutions5US 4,002,719 AThe Lummus Company · 1977
- Process for complete utilisation of olivine constituents5US 7,763,221 B2Cod Technologies A.S. · 2010
- Composite carbonate and method for producing the same4US 7,897,069 B2Nippon Chemical Industrial Co., Ltd. · 2011
- Nickel compositions for preparing nickel metal and nickel complexes4US 8,815,186 B2Invista North America S A R L · 2014