C01B 13/322
Of elements or compounds in the solid state
Official title: {of elements or compounds in the solid state}
C01B13/322 (Of elements or compounds in the solid state) appears on 75 US grants and 46 published applications in this corpus.
Search patents in C01B- Granted patents
- 75
- Published applications
- 46
- Assignees
- 67
- Inventors
- 197
- Latest grant
- 8 Aug 2023
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 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 8 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 5 |
| 2003 | 1 | 1 |
| 2004 | 7 | 4 |
| 2005 | 0 | 3 |
| 2006 | 5 | 4 |
| 2007 | 0 | 9 |
| 2008 | 2 | 6 |
| 2009 | 3 | 3 |
| 2010 | 2 | 1 |
| 2011 | 6 | 3 |
| 2012 | 2 | 3 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Extreme synthesis of crystalline aerogel materials from amorphous aerogel precursors8 Aug 2023US 11,718,787 B2Lawrence Livermore National Security, LLC
- Method for recycling carbon dioxide12 Oct 2021US 11,142,461 B2SK Innovation Co., Ltd.
- Extreme synthesis of crystalline aerogel materials from amorphous aerogel precursors19 Nov 2019US 10,479,933 B2Lawrence Livermore National Security, LLC
- Catalytic processes for obtaining inorganic nanostructures by using soft metals27 Dec 2016US 9,527,735 B2B. G. Negev Technologies and Applications Ltd.
- Producing method of metal fine particles or metal oxide fine particles, metal fine particles or metal oxide fine particles, and metal-containing paste, and metal film or metal oxide film12 Apr 2016US 9,309,119 B2Hitachi Metals, Ltd.
- Method for Recycling Carbon Dioxide15 Oct 2020US 2020/0325026 A1SK Innovation Co., Ltd.
- Extreme synthesis of crystalline aerogel materials from amorphous aerogel precursors2 Apr 2020US 2020/0102495 A1Lawrence Livermore National Security, LLC
- Extreme synthesis of crystalline aerogel materials from amorphous aerogel precursors4 Jan 2018US 2018/0002599 A1Lawrence Livermore National Security, LLC
- Catalytic processes for obtaining inorganic nanostructures by using soft metals13 Aug 2015US 2015/0225237 A1B. G. Negev Technologies and Applications Ltd.
- Method for producing hollow nanoparticle, hollow nanoparticle, and dispersion liquid thereof30 Aug 2012US 2012/0219800 A1National University Corporation Nagoya University
Most cited
By later US patents
- Process for producing ultra-fine ceramic particles84US 4,705,762 AToyota Jidosha Kabushiki Kaisha · 1987
- Method and apparatus for insitu vapor generation83US 6,037,273 AAPPLIED Materials.Inc. · 2000
- Finely divided metal oxides and sintered objects therefrom60US 4,065,544 AUnion Carbide Corporation · 1977
- Method of making nanocrystalline alpha alumina49US 5,128,081 AArch Development Corporation · 1992
- Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys47US 8,211,388 B2Brigham Young University · 2012