C22B 1/10
In fluidised form
Official title: in fluidised form
C22B1/10 (In fluidised form) appears on 93 US grants and 49 published applications in this corpus.
Search patents in C22B- Granted patents
- 93
- Published applications
- 49
- Assignees
- 75
- Inventors
- 279
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 0 |
| 2003 | 2 | 2 |
| 2004 | 2 | 4 |
| 2005 | 1 | 1 |
| 2006 | 1 | 5 |
| 2007 | 1 | 1 |
| 2008 | 0 | 3 |
| 2009 | 1 | 0 |
| 2010 | 1 | 2 |
| 2011 | 3 | 2 |
| 2012 | 1 | 3 |
| 2013 | 0 | 2 |
| 2014 | 3 | 1 |
| 2015 | 3 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 3 |
| 2020 | 2 | 2 |
| 2021 | 1 | 0 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 7 |
| 2025 | 1 | 3 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing copper metal from copper concentrates without generating waste26 May 2026US 12,637,738 B2Universidad De Concepcion
- Method for the pyroprocessing of powders24 Feb 2026US 12,559,818 B2Calix, Inc.
- Metal recovery process12 Aug 2025US 12,385,106 B2Minex Technology Group Limited
- Suspension roasting system and method for industrial processing of iron and manganese ores12 Nov 2024US 12,139,774 B2Northeastern University
- Process and apparatus for roasting of metal sulfide concentrates and/or residues16 May 2023US 11,649,523 B2Metso Outotec Finland Oy
- Calcination Apparatus and Process23 Jul 2026US 2026/0209059 A1Rio Tinto Alcan International Limited
- Method for extracting a metal ion from an earth material15 Jan 2026US 2026/0014493 A1Schlumberger Technology Corporation
- Geopolymer precursor preparation15 Jan 2026US 2026/0015288 A1Schlumberger Technology Corporation
- Recovery of individual metal oxides during battery recycling4 Dec 2025US 2025/0372744 A1Ace Green Recycling Inc.
- Extraction of elements and/or compounds from iron-containing materials such as iron-containing tailings, recovery of magnetically susceptible materials, and related systems and products2 Oct 2025US 2025/0305075 A1Phoenix Tailings, Inc.
Most cited
By later US patents
- Method of and apparatus for carrying out an exothermic process60US 4,111,158 AMetallgesellschaft Aktiengesellschaft · 1978
- Process of afterburning and purifying process exhaust gases27US 4,539,188 AMetallgesellschaft Aktiengesellschaft · 1985
- Process for treating ore having recoverable metal values including arsenic containing components26US 6,482,373 B1Newmont USA Limited · 2002
- Recovery of scandium, yttrium and lanthanides from zircon sand22US 5,039,336 AWestinghouse Electric Corp. · 1991
- Recovery of non-ferrous metals by thermal treatment of solutions containing non-ferrous and iron sulphates21US 4,415,540 AProvincial Holdings Ltd. · 1983