C01G 1/12
Sulfides
C01G1/12 (Sulfides) appears on 105 US grants and 88 published applications in this corpus.
Search patents in C01G- Granted patents
- 105
- Published applications
- 88
- Assignees
- 93
- Inventors
- 262
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 4 |
| 2006 | 0 | 6 |
| 2007 | 2 | 5 |
| 2008 | 5 | 4 |
| 2009 | 1 | 0 |
| 2010 | 4 | 4 |
| 2011 | 3 | 4 |
| 2012 | 2 | 5 |
| 2013 | 4 | 0 |
| 2014 | 3 | 4 |
| 2015 | 1 | 5 |
| 2016 | 1 | 5 |
| 2017 | 8 | 10 |
| 2018 | 3 | 6 |
| 2019 | 7 | 5 |
| 2020 | 6 | 5 |
| 2021 | 3 | 4 |
| 2022 | 5 | 5 |
| 2023 | 3 | 2 |
| 2024 | 4 | 2 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Core-shell structure type wave absorbing material, preparation method therefor, and application27 Jan 2026US 12,534,380 B2Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences
- Salt-assisted phase transformation of transition metal dichalcogenides18 Nov 2025US 12,473,206 B2City University of Hong Kong
- Method of producing inorganic material and apparatus of producing inorganic material17 Dec 2024US 12,168,234 B2Furukawa Co., Ltd.
- Nano metal compound particles, coating material and film using the same, method for producing film, and method of producing nano metal compound particles16 Jul 2024US 12,037,260 B2Kabushiki Keisha Toshiba
- Method for manufacturing bacterially induced crystal particle28 May 2024US 11,993,798 B2Acon-Holding Inc.
- Method for producing organically modified inorganic fine particle and organically modified inorganic fine particle2 Jul 2026US 2026/0184928 A1Super Nano Design Co., Ltd.
- Method of producing inorganic material and apparatus of producing inorganic material20 Feb 2025US 2025/0058328 A1Furukawa Co., Ltd.
- Sub-100 nm oxidized transition metal tubular architectures7 Mar 2024US 2024/0076198 A1The American University in Cairo
- Sulfide solid electrolyte material, gas-phase synthesis method for materials thereof and application thereof25 Jan 2024US 2024/0030485 A1
- Method for producing organically modified inorganic fine particle and organically modified inorganic fine particle26 Oct 2023US 2023/0340272 A1
Most cited
By later US patents
- Method for separating metal values from brine47US 4,127,989 AUnion Oil Company of California · 1978
- Process for the removal and recovery of heavy metals from aqueous solutions42US 4,522,723 AKerr-McGee Corporation · 1985
- Alkali metal quaternary chalcogenides and process for the preparation thereof29US 5,531,936 ABoard of Trustees operating Michigan State University · 1996
- Process and apparatus for producing inorganic fullerene-like nanoparticles29US 7,641,886 B2A.Y.Y.T. - Technological Application and Data Update Ltd. · 2010
- Reduced ternary molybdenum and tungsten sulfides and hydroprocessing catalysis therewith27US 5,872,073 AThe United States of America as represented by the United States Department of Energy · 1999